31328862

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{141121}}^1$

素因数の和:141163

約数の個数: 16

約数和(自身を含む): 64351632

約数和(自身を除く): 33022770

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 141121, 282242, 423363, 846726, 5221477, 10442954, 15664431, 31328862]

約数ペア:

[(1, 31328862), (2, 15664431), (3, 10442954), (6, 5221477), (37, 846726), (74, 423363), (111, 282242), (222, 141121)]