10252431

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 17091360

約数和(自身を除く): 6838929

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 1493, 2289, 4479, 6867, 10451, 13437, 31353, 94059, 162737, 488211, 1139159, 1464633, 3417477, 10252431]

約数ペア:

[(1, 10252431), (3, 3417477), (7, 1464633), (9, 1139159), (21, 488211), (63, 162737), (109, 94059), (327, 31353), (763, 13437), (981, 10451), (1493, 6867), (2289, 4479)]