207877953

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1\times {\mathrm{1987}}^1$

素因数の和:2844

約数の個数: 16

約数和(自身を含む): 284109056

約数和(自身を除く): 76231103

約数列:

[1, 3, 43, 129, 811, 1987, 2433, 5961, 34873, 85441, 104619, 256323, 1611457, 4834371, 69292651, 207877953]

約数ペア:

[(1, 207877953), (3, 69292651), (43, 4834371), (129, 1611457), (811, 256323), (1987, 104619), (2433, 85441), (5961, 34873)]