201405951

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{476137}}^1$

素因数の和:476190

約数の個数: 12

約数和(自身を含む): 297110112

約数和(自身を除く): 95704161

約数列:

[1, 3, 9, 47, 141, 423, 476137, 1428411, 4285233, 22378439, 67135317, 201405951]

約数ペア:

[(1, 201405951), (3, 67135317), (9, 22378439), (47, 4285233), (141, 1428411), (423, 476137)]