30747509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^2$

素因数の和:776

約数の個数: 12

約数和(自身を含む): 35154756

約数和(自身を除く): 4407247

約数列:

[1, 13, 17, 221, 373, 4849, 6341, 82433, 139129, 1808677, 2365193, 30747509]

約数ペア:

[(1, 30747509), (13, 2365193), (17, 1808677), (221, 139129), (373, 82433), (4849, 6341)]