473636385

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{148243}}^1$

素因数の和:148325

約数の個数: 24

約数和(自身を含む): 832538304

約数和(自身を除く): 358901919

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 148243, 444729, 741215, 1334187, 2223645, 6670935, 10525253, 31575759, 52626265, 94727277, 157878795, 473636385]

約数ペア:

[(1, 473636385), (3, 157878795), (5, 94727277), (9, 52626265), (15, 31575759), (45, 10525253), (71, 6670935), (213, 2223645), (355, 1334187), (639, 741215), (1065, 444729), (3195, 148243)]