15674316183

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 26209751040

約数和(自身を除く): 10535434857

約数列:

[1, 3, 9, 17, 27, 43, 47, 51, 61, 129, 141, 153, 183, 277, 387, 423, 459, 549, 731, 799, 831, 1037, 1161, 1269, 1647, 2021, 2193, 2397, 2493, 2623, 2867, 3111, 4709, 6063, 6579, 7191, 7479, 7869, 8601, 9333, 11911, 13019, 14127, 16897, 18189, 19737, 21573, 23607, 25803, 27999, 34357, 35733, 39057, 42381, 44591, 48739, 50691, 54567, 70821, 77409, 103071, 107199, 117171, 123281, 127143, 133773, 146217, 152073, 202487, 221323, 287249, 309213, 321597, 351513, 369843, 401319, 438651, 456219, 559817, 607461, 663969, 726571, 794159, 861747, 927639, 1109529, 1203957, 1315953, 1679451, 1822383, 1991907, 2095777, 2179713, 2382477, 2585241, 3328587, 5038353, 5467149, 5975721, 6287331, 6539139, 7147431, 7755723, 9516889, 12351707, 13500703, 15115059, 18861993, 19617417, 21442293, 28550667, 34148837, 37055121, 40502109, 56585979, 85652001, 102446511, 111165363, 121506327, 256956003, 307339533, 333496089, 364518981, 580530229, 922018599, 1741590687, 5224772061, 15674316183]

約数ペア:

[(1, 15674316183), (3, 5224772061), (9, 1741590687), (17, 922018599), (27, 580530229), (43, 364518981), (47, 333496089), (51, 307339533), (61, 256956003), (129, 121506327), (141, 111165363), (153, 102446511), (183, 85652001), (277, 56585979), (387, 40502109), (423, 37055121), (459, 34148837), (549, 28550667), (731, 21442293), (799, 19617417), (831, 18861993), (1037, 15115059), (1161, 13500703), (1269, 12351707), (1647, 9516889), (2021, 7755723), (2193, 7147431), (2397, 6539139), (2493, 6287331), (2623, 5975721), (2867, 5467149), (3111, 5038353), (4709, 3328587), (6063, 2585241), (6579, 2382477), (7191, 2179713), (7479, 2095777), (7869, 1991907), (8601, 1822383), (9333, 1679451), (11911, 1315953), (13019, 1203957), (14127, 1109529), (16897, 927639), (18189, 861747), (19737, 794159), (21573, 726571), (23607, 663969), (25803, 607461), (27999, 559817), (34357, 456219), (35733, 438651), (39057, 401319), (42381, 369843), (44591, 351513), (48739, 321597), (50691, 309213), (54567, 287249), (70821, 221323), (77409, 202487), (103071, 152073), (107199, 146217), (117171, 133773), (123281, 127143)]