30118195521

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{1509457}}^1$

素因数の和:1510205

約数の個数: 16

約数和(自身を含む): 44679956800

約数和(自身を除く): 14561761279

約数列:

[1, 3, 9, 27, 739, 2217, 6651, 19953, 1509457, 4528371, 13585113, 40755339, 1115488723, 3346466169, 10039398507, 30118195521]

約数ペア:

[(1, 30118195521), (3, 10039398507), (9, 3346466169), (27, 1115488723), (739, 40755339), (2217, 13585113), (6651, 4528371), (19953, 1509457)]