3121599507

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{6157001}}^1$

素因数の和:6157030

約数の個数: 12

約数和(自身を含む): 4506925464

約数和(自身を除く): 1385325957

約数列:

[1, 3, 13, 39, 169, 507, 6157001, 18471003, 80041013, 240123039, 1040533169, 3121599507]

約数ペア:

[(1, 3121599507), (3, 1040533169), (13, 240123039), (39, 80041013), (169, 18471003), (507, 6157001)]