140265433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{2063}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 175159296

約数和(自身を除く): 34893863

約数列:

[1, 7, 11, 77, 883, 2063, 6181, 9713, 14441, 22693, 67991, 158851, 1821629, 12751403, 20037919, 140265433]

約数ペア:

[(1, 140265433), (7, 20037919), (11, 12751403), (77, 1821629), (883, 158851), (2063, 67991), (6181, 22693), (9713, 14441)]