20199312157

素因数分解:

${\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1\times {\mathrm{2803}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 20867143680

約数和(自身を除く): 667831523

約数列:

[1, 59, 67, 1823, 2803, 3953, 107557, 122141, 165377, 187801, 5109869, 7206319, 11080259, 301482271, 342361223, 20199312157]

約数ペア:

[(1, 20199312157), (59, 342361223), (67, 301482271), (1823, 11080259), (2803, 7206319), (3953, 5109869), (107557, 187801), (122141, 165377)]