18175093011

素因数分解:

$3^3\times {\mathrm{5167}}^1\times {\mathrm{130279}}^1$

素因数の和:135455

約数の個数: 16

約数和(自身を含む): 26931481600

約数和(自身を除く): 8756388589

約数列:

[1, 3, 9, 27, 5167, 15501, 46503, 130279, 139509, 390837, 1172511, 3517533, 673151593, 2019454779, 6058364337, 18175093011]

約数ペア:

[(1, 18175093011), (3, 6058364337), (9, 2019454779), (27, 673151593), (5167, 3517533), (15501, 1172511), (46503, 390837), (130279, 139509)]