243940391937

素因数分解:

$3^4\times {\mathrm{11}}^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 200

約数和(自身を含む): 427234084200

約数和(自身を除く): 183293692263

約数列:

[1, 3, 9, 11, 27, 29, 33, 41, 81, 87, 99, 121, 123, 173, 261, 297, 319, 363, 369, 451, 519, 783, 891, 957, 1089, 1107, 1189, 1331, 1353, 1557, 1903, 2349, 2871, 3267, 3321, 3509, 3567, 3993, 4059, 4671, 4961, 5017, 5709, 7093, 8613, 9801, 10527, 10701, 11979, 12177, 13079, 14013, 14641, 14883, 15051, 17127, 20933, 21279, 25839, 31581, 32103, 35937, 36531, 38599, 39237, 43923, 44649, 45153, 51381, 54571, 55187, 62799, 63837, 78023, 94743, 96309, 107811, 115797, 117711, 131769, 133947, 135459, 143869, 154143, 163713, 165561, 188397, 191511, 205697, 230263, 234069, 284229, 347391, 353133, 395307, 401841, 406377, 424589, 431607, 491139, 496683, 565191, 574533, 600281, 607057, 617091, 690789, 702207, 858253, 1042173, 1059399, 1185921, 1273767, 1294821, 1473417, 1490049, 1582559, 1695573, 1800843, 1821171, 1851273, 2072367, 2106621, 2262667, 2532893, 2574759, 3126519, 3821301, 3884463, 4420251, 4470147, 4747677, 5402529, 5463513, 5553819, 6217101, 6319863, 6677627, 6788001, 7598679, 7724277, 9440783, 11463903, 11653389, 14243031, 16207587, 16390539, 16661457, 17408149, 18651303, 20032881, 20364003, 22796037, 23172831, 24889337, 28322349, 34391709, 42729093, 48622761, 49171617, 52224447, 60098643, 61092009, 68388111, 69518493, 73453897, 74668011, 84967047, 103848613, 128187279, 156673341, 180295929, 183276027, 205164333, 220361691, 224004033, 254901141, 273782707, 311545839, 470020023, 540887787, 661085073, 672012099, 764703423, 821348121, 934637517, 1410060069, 1983255219, 2016036297, 2464044363, 2803912551, 3011609777, 5949765657, 7392133089, 8411737653, 9034829331, 22176399267, 27104487993, 81313463979, 243940391937]

約数ペア:

[(1, 243940391937), (3, 81313463979), (9, 27104487993), (11, 22176399267), (27, 9034829331), (29, 8411737653), (33, 7392133089), (41, 5949765657), (81, 3011609777), (87, 2803912551), (99, 2464044363), (121, 2016036297), (123, 1983255219), (173, 1410060069), (261, 934637517), (297, 821348121), (319, 764703423), (363, 672012099), (369, 661085073), (451, 540887787), (519, 470020023), (783, 311545839), (891, 273782707), (957, 254901141), (1089, 224004033), (1107, 220361691), (1189, 205164333), (1331, 183276027), (1353, 180295929), (1557, 156673341), (1903, 128187279), (2349, 103848613), (2871, 84967047), (3267, 74668011), (3321, 73453897), (3509, 69518493), (3567, 68388111), (3993, 61092009), (4059, 60098643), (4671, 52224447), (4961, 49171617), (5017, 48622761), (5709, 42729093), (7093, 34391709), (8613, 28322349), (9801, 24889337), (10527, 23172831), (10701, 22796037), (11979, 20364003), (12177, 20032881), (13079, 18651303), (14013, 17408149), (14641, 16661457), (14883, 16390539), (15051, 16207587), (17127, 14243031), (20933, 11653389), (21279, 11463903), (25839, 9440783), (31581, 7724277), (32103, 7598679), (35937, 6788001), (36531, 6677627), (38599, 6319863), (39237, 6217101), (43923, 5553819), (44649, 5463513), (45153, 5402529), (51381, 4747677), (54571, 4470147), (55187, 4420251), (62799, 3884463), (63837, 3821301), (78023, 3126519), (94743, 2574759), (96309, 2532893), (107811, 2262667), (115797, 2106621), (117711, 2072367), (131769, 1851273), (133947, 1821171), (135459, 1800843), (143869, 1695573), (154143, 1582559), (163713, 1490049), (165561, 1473417), (188397, 1294821), (191511, 1273767), (205697, 1185921), (230263, 1059399), (234069, 1042173), (284229, 858253), (347391, 702207), (353133, 690789), (395307, 617091), (401841, 607057), (406377, 600281), (424589, 574533), (431607, 565191), (491139, 496683)]