118998153

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{13001}}^1$

素因数の和:13126

約数の個数: 20

約数和(自身を含む): 179349588

約数和(自身を除く): 60351435

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 13001, 39003, 117009, 351027, 1053081, 1469113, 4407339, 13222017, 39666051, 118998153]

約数ペア:

[(1, 118998153), (3, 39666051), (9, 13222017), (27, 4407339), (81, 1469113), (113, 1053081), (339, 351027), (1017, 117009), (3051, 39003), (9153, 13001)]