117818561

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1663}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 139776000

約数和(自身を除く): 21957439

約数列:

[1, 7, 29, 203, 349, 1663, 2443, 10121, 11641, 48227, 70847, 337589, 580387, 4062709, 16831223, 117818561]

約数ペア:

[(1, 117818561), (7, 16831223), (29, 4062709), (203, 580387), (349, 337589), (1663, 70847), (2443, 48227), (10121, 11641)]