388914901

素因数分解:

${\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{30703}}^1$

素因数の和:30995

約数の個数: 8

約数和(自身を含む): 397923840

約数和(自身を除く): 9008939

約数列:

[1, 53, 239, 12667, 30703, 1627259, 7338017, 388914901]

約数ペア:

[(1, 388914901), (53, 7338017), (239, 1627259), (12667, 30703)]