1411468903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{439573}}^1$

素因数の和:439618

約数の個数: 12

約数和(自身を含む): 1608840840

約数和(自身を除く): 197371937

約数列:

[1, 13, 19, 169, 247, 3211, 439573, 5714449, 8351887, 74287837, 108574531, 1411468903]

約数ペア:

[(1, 1411468903), (13, 108574531), (19, 74287837), (169, 8351887), (247, 5714449), (3211, 439573)]