331389702714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7890231017}}^1$

素因数の和:7890231029

約数の個数: 16

約数和(自身を含む): 757462177728

約数和(自身を除く): 426072475014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7890231017, 15780462034, 23670693051, 47341386102, 55231617119, 110463234238, 165694851357, 331389702714]

約数ペア:

[(1, 331389702714), (2, 165694851357), (3, 110463234238), (6, 55231617119), (7, 47341386102), (14, 23670693051), (21, 15780462034), (42, 7890231017)]