3699690975

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{3011}}^1$

素因数の和:3197

約数の個数: 72

約数和(自身を含む): 6836324352

約数和(自身を除く): 3136633377

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 127, 129, 215, 225, 381, 387, 635, 645, 1075, 1143, 1905, 1935, 3011, 3175, 3225, 5461, 5715, 9033, 9525, 9675, 15055, 16383, 27099, 27305, 28575, 45165, 49149, 75275, 81915, 129473, 135495, 136525, 225825, 245745, 382397, 388419, 409575, 647365, 677475, 1147191, 1165257, 1228725, 1911985, 1942095, 3236825, 3441573, 5735955, 5826285, 9559925, 9710475, 16443071, 17207865, 28679775, 29131425, 49329213, 82215355, 86039325, 147987639, 246646065, 411076775, 739938195, 1233230325, 3699690975]

約数ペア:

[(1, 3699690975), (3, 1233230325), (5, 739938195), (9, 411076775), (15, 246646065), (25, 147987639), (43, 86039325), (45, 82215355), (75, 49329213), (127, 29131425), (129, 28679775), (215, 17207865), (225, 16443071), (381, 9710475), (387, 9559925), (635, 5826285), (645, 5735955), (1075, 3441573), (1143, 3236825), (1905, 1942095), (1935, 1911985), (3011, 1228725), (3175, 1165257), (3225, 1147191), (5461, 677475), (5715, 647365), (9033, 409575), (9525, 388419), (9675, 382397), (15055, 245745), (16383, 225825), (27099, 136525), (27305, 135495), (28575, 129473), (45165, 81915), (49149, 75275)]