117116111

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1889}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 142067520

約数和(自身を除く): 24951409

約数列:

[1, 7, 17, 119, 521, 1889, 3647, 8857, 13223, 32113, 61999, 224791, 984169, 6889183, 16730873, 117116111]

約数ペア:

[(1, 117116111), (7, 16730873), (17, 6889183), (119, 984169), (521, 224791), (1889, 61999), (3647, 32113), (8857, 13223)]