31187106

素因数分解:

$2^1\times 3^5\times {\mathrm{64171}}^1$

素因数の和:64188

約数の個数: 24

約数和(自身を含む): 70075824

約数和(自身を除く): 38888718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 64171, 128342, 192513, 385026, 577539, 1155078, 1732617, 3465234, 5197851, 10395702, 15593553, 31187106]

約数ペア:

[(1, 31187106), (2, 15593553), (3, 10395702), (6, 5197851), (9, 3465234), (18, 1732617), (27, 1155078), (54, 577539), (81, 385026), (162, 192513), (243, 128342), (486, 64171)]