283777227

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{470609}}^1$

素因数の和:470682

約数の個数: 12

約数和(自身を含む): 416019240

約数和(自身を除く): 132242013

約数列:

[1, 3, 9, 67, 201, 603, 470609, 1411827, 4235481, 31530803, 94592409, 283777227]

約数ペア:

[(1, 283777227), (3, 94592409), (9, 31530803), (67, 4235481), (201, 1411827), (603, 470609)]