1161585945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 2309658624

約数和(自身を除く): 1148072679

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 271, 431, 585, 663, 765, 813, 1105, 1293, 1355, 1989, 2155, 2439, 3315, 3523, 3879, 4065, 4607, 5603, 6465, 7327, 9945, 10569, 12195, 13821, 16809, 17615, 19395, 21981, 23035, 28015, 31707, 36635, 41463, 50427, 52845, 59891, 65943, 69105, 84045, 95251, 109905, 116801, 158535, 179673, 207315, 252135, 285753, 299455, 329715, 350403, 476255, 539019, 584005, 857259, 898365, 1051209, 1428765, 1518413, 1752015, 1985617, 2695095, 4286295, 4555239, 5256045, 5956851, 7592065, 9928085, 13665717, 17870553, 22776195, 25813021, 29784255, 68328585, 77439063, 89352765, 129065105, 232317189, 387195315, 1161585945]

約数ペア:

[(1, 1161585945), (3, 387195315), (5, 232317189), (9, 129065105), (13, 89352765), (15, 77439063), (17, 68328585), (39, 29784255), (45, 25813021), (51, 22776195), (65, 17870553), (85, 13665717), (117, 9928085), (153, 7592065), (195, 5956851), (221, 5256045), (255, 4555239), (271, 4286295), (431, 2695095), (585, 1985617), (663, 1752015), (765, 1518413), (813, 1428765), (1105, 1051209), (1293, 898365), (1355, 857259), (1989, 584005), (2155, 539019), (2439, 476255), (3315, 350403), (3523, 329715), (3879, 299455), (4065, 285753), (4607, 252135), (5603, 207315), (6465, 179673), (7327, 158535), (9945, 116801), (10569, 109905), (12195, 95251), (13821, 84045), (16809, 69105), (17615, 65943), (19395, 59891), (21981, 52845), (23035, 50427), (28015, 41463), (31707, 36635)]