313620341

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{967}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 334540800

約数和(自身を除く): 20920459

約数列:

[1, 23, 59, 239, 967, 1357, 5497, 14101, 22241, 57053, 231113, 324323, 1312219, 5315599, 13635667, 313620341]

約数ペア:

[(1, 313620341), (23, 13635667), (59, 5315599), (239, 1312219), (967, 324323), (1357, 231113), (5497, 57053), (14101, 22241)]