31177284

素因数分解:

$2^2\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{1697}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 72837408

約数和(自身を除く): 41660124

約数列:

[1, 2, 3, 4, 6, 12, 1531, 1697, 3062, 3394, 4593, 5091, 6124, 6788, 9186, 10182, 18372, 20364, 2598107, 5196214, 7794321, 10392428, 15588642, 31177284]

約数ペア:

[(1, 31177284), (2, 15588642), (3, 10392428), (4, 7794321), (6, 5196214), (12, 2598107), (1531, 20364), (1697, 18372), (3062, 10182), (3394, 9186), (4593, 6788), (5091, 6124)]