129212603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3851}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 145605600

約数和(自身を除く): 16392997

約数列:

[1, 13, 29, 89, 377, 1157, 2581, 3851, 33553, 50063, 111679, 342739, 1451827, 4455607, 9939431, 129212603]

約数ペア:

[(1, 129212603), (13, 9939431), (29, 4455607), (89, 1451827), (377, 342739), (1157, 111679), (2581, 50063), (3851, 33553)]