1222749359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{31489}}^1$

素因数の和:31634

約数の個数: 16

約数和(自身を含む): 1375483200

約数和(自身を除く): 152733841

約数列:

[1, 13, 29, 103, 377, 1339, 2987, 31489, 38831, 409357, 913181, 3243367, 11871353, 42163771, 94057643, 1222749359]

約数ペア:

[(1, 1222749359), (13, 94057643), (29, 42163771), (103, 11871353), (377, 3243367), (1339, 913181), (2987, 409357), (31489, 38831)]