139539359

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 147141120

約数和(自身を除く): 7601761

約数列:

[1, 41, 67, 79, 643, 2747, 3239, 5293, 26363, 43081, 50797, 217013, 1766321, 2082677, 3403399, 139539359]

約数ペア:

[(1, 139539359), (41, 3403399), (67, 2082677), (79, 1766321), (643, 217013), (2747, 50797), (3239, 43081), (5293, 26363)]