386787961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{104849}}^1$

素因数の和:104904

約数の個数: 16

約数和(自身を含む): 483148800

約数和(自身を除く): 96360839

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 104849, 733943, 1782433, 3250319, 12477031, 22752233, 55255423, 386787961]

約数ペア:

[(1, 386787961), (7, 55255423), (17, 22752233), (31, 12477031), (119, 3250319), (217, 1782433), (527, 733943), (3689, 104849)]