388795439

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 406328832

約数和(自身を除く): 17533393

約数列:

[1, 53, 67, 103, 1063, 3551, 5459, 6901, 56339, 71221, 109489, 365753, 3774713, 5802917, 7335763, 388795439]

約数ペア:

[(1, 388795439), (53, 7335763), (67, 5802917), (103, 3774713), (1063, 365753), (3551, 109489), (5459, 71221), (6901, 56339)]