31374871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{7901}}^1$

素因数の和:7950

約数の個数: 12

約数和(自身を含む): 36127944

約数和(自身を除く): 4753073

約数列:

[1, 11, 19, 209, 361, 3971, 7901, 86911, 150119, 1651309, 2852261, 31374871]

約数ペア:

[(1, 31374871), (11, 2852261), (19, 1651309), (209, 150119), (361, 86911), (3971, 7901)]