90213333

素因数分解:

$3^1\times 7^1\times {\mathrm{1747}}^1\times {\mathrm{2459}}^1$

素因数の和:4216

約数の個数: 16

約数和(自身を含む): 137602560

約数和(自身を除く): 47389227

約数列:

[1, 3, 7, 21, 1747, 2459, 5241, 7377, 12229, 17213, 36687, 51639, 4295873, 12887619, 30071111, 90213333]

約数ペア:

[(1, 90213333), (3, 30071111), (7, 12887619), (21, 4295873), (1747, 51639), (2459, 36687), (5241, 17213), (7377, 12229)]