220117807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{58997}}^1$

素因数の和:59058

約数の個数: 16

約数和(自身を含む): 277526592

約数和(自身を除く): 57408785

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 58997, 412979, 766961, 2418877, 5368727, 16932139, 31445401, 220117807]

約数ペア:

[(1, 220117807), (7, 31445401), (13, 16932139), (41, 5368727), (91, 2418877), (287, 766961), (533, 412979), (3731, 58997)]