31995702

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{4523}}^1$

素因数の和:4665

約数の個数: 32

約数和(自身を含む): 71660160

約数和(自身を除く): 39664458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 4523, 7074, 9046, 13569, 27138, 40707, 81414, 122121, 244242, 592513, 1185026, 1777539, 3555078, 5332617, 10665234, 15997851, 31995702]

約数ペア:

[(1, 31995702), (2, 15997851), (3, 10665234), (6, 5332617), (9, 3555078), (18, 1777539), (27, 1185026), (54, 592513), (131, 244242), (262, 122121), (393, 81414), (786, 40707), (1179, 27138), (2358, 13569), (3537, 9046), (4523, 7074)]