72558153

素因数分解:

$3^3\times {\mathrm{1123}}^1\times {\mathrm{2393}}^1$

素因数の和:3525

約数の個数: 16

約数和(自身を含む): 107634240

約数和(自身を除く): 35076087

約数列:

[1, 3, 9, 27, 1123, 2393, 3369, 7179, 10107, 21537, 30321, 64611, 2687339, 8062017, 24186051, 72558153]

約数ペア:

[(1, 72558153), (3, 24186051), (9, 8062017), (27, 2687339), (1123, 64611), (2393, 30321), (3369, 21537), (7179, 10107)]