7684125

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 13218816

約数和(自身を除く): 5534691

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 661, 775, 1983, 2325, 3305, 3875, 9915, 11625, 16525, 20491, 49575, 61473, 82625, 102455, 247875, 307365, 512275, 1536825, 2561375, 7684125]

約数ペア:

[(1, 7684125), (3, 2561375), (5, 1536825), (15, 512275), (25, 307365), (31, 247875), (75, 102455), (93, 82625), (125, 61473), (155, 49575), (375, 20491), (465, 16525), (661, 11625), (775, 9915), (1983, 3875), (2325, 3305)]