667889053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{2713}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 745481520

約数和(自身を除く): 77592467

約数列:

[1, 13, 29, 377, 653, 2713, 8489, 18937, 35269, 78677, 246181, 1022801, 1771589, 23030657, 51376081, 667889053]

約数ペア:

[(1, 667889053), (13, 51376081), (29, 23030657), (377, 1771589), (653, 1022801), (2713, 246181), (8489, 78677), (18937, 35269)]