74773521

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{59771}}^1$

素因数の和:59916

約数の個数: 12

約数和(自身を含む): 108785040

約数和(自身を除く): 34011519

約数列:

[1, 3, 9, 139, 417, 1251, 59771, 179313, 537939, 8308169, 24924507, 74773521]

約数ペア:

[(1, 74773521), (3, 24924507), (9, 8308169), (139, 537939), (417, 179313), (1251, 59771)]