9969571755

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 20635130880

約数和(自身を除く): 10665559125

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 121, 127, 143, 165, 195, 363, 381, 429, 495, 585, 605, 635, 715, 1089, 1109, 1143, 1287, 1397, 1573, 1651, 1815, 1905, 2145, 3327, 4191, 4719, 4953, 5445, 5545, 5715, 6435, 6985, 7865, 8255, 9981, 12199, 12573, 14157, 14417, 14859, 15367, 16635, 18161, 20955, 23595, 24765, 36597, 43251, 46101, 49905, 54483, 60995, 62865, 70785, 72085, 74295, 76835, 90805, 109791, 129753, 134189, 138303, 140843, 158587, 163449, 182985, 199771, 216255, 230505, 272415, 402567, 422529, 475761, 548955, 599313, 648765, 670945, 691515, 704215, 792935, 817245, 998855, 1207701, 1267587, 1427283, 1549273, 1744457, 1797939, 1830959, 2012835, 2112645, 2378805, 2996565, 4647819, 5233371, 5492877, 6038505, 6337935, 7136415, 7746365, 8722285, 8989695, 9154795, 13943457, 15700113, 16478631, 17042003, 20140549, 23239095, 26166855, 27464385, 51126009, 60421647, 69717285, 78500565, 82393155, 85210015, 100702745, 153378027, 181264941, 221546039, 255630045, 302108235, 664638117, 766890135, 906324705, 1107730195, 1993914351, 3323190585, 9969571755]

約数ペア:

[(1, 9969571755), (3, 3323190585), (5, 1993914351), (9, 1107730195), (11, 906324705), (13, 766890135), (15, 664638117), (33, 302108235), (39, 255630045), (45, 221546039), (55, 181264941), (65, 153378027), (99, 100702745), (117, 85210015), (121, 82393155), (127, 78500565), (143, 69717285), (165, 60421647), (195, 51126009), (363, 27464385), (381, 26166855), (429, 23239095), (495, 20140549), (585, 17042003), (605, 16478631), (635, 15700113), (715, 13943457), (1089, 9154795), (1109, 8989695), (1143, 8722285), (1287, 7746365), (1397, 7136415), (1573, 6337935), (1651, 6038505), (1815, 5492877), (1905, 5233371), (2145, 4647819), (3327, 2996565), (4191, 2378805), (4719, 2112645), (4953, 2012835), (5445, 1830959), (5545, 1797939), (5715, 1744457), (6435, 1549273), (6985, 1427283), (7865, 1267587), (8255, 1207701), (9981, 998855), (12199, 817245), (12573, 792935), (14157, 704215), (14417, 691515), (14859, 670945), (15367, 648765), (16635, 599313), (18161, 548955), (20955, 475761), (23595, 422529), (24765, 402567), (36597, 272415), (43251, 230505), (46101, 216255), (49905, 199771), (54483, 182985), (60995, 163449), (62865, 158587), (70785, 140843), (72085, 138303), (74295, 134189), (76835, 129753), (90805, 109791)]