121569061081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7499171}}^1$

素因数の和:7499256

約数の個数: 16

約数和(自身を含む): 138584698560

約数和(自身を除く): 17015637479

約数列:

[1, 13, 29, 43, 377, 559, 1247, 16211, 7499171, 97489223, 217475959, 322464353, 2827187467, 4192036589, 9351466237, 121569061081]

約数ペア:

[(1, 121569061081), (13, 9351466237), (29, 4192036589), (43, 2827187467), (377, 322464353), (559, 217475959), (1247, 97489223), (16211, 7499171)]