230793409

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{12437}}^1$

素因数の和:12696

約数の個数: 16

約数和(自身を含む): 288959616

約数和(自身を除く): 58166207

約数列:

[1, 7, 11, 77, 241, 1687, 2651, 12437, 18557, 87059, 136807, 957649, 2997317, 20981219, 32970487, 230793409]

約数ペア:

[(1, 230793409), (7, 32970487), (11, 20981219), (77, 2997317), (241, 957649), (1687, 136807), (2651, 87059), (12437, 18557)]