528065027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{18959}}^1$

素因数の和:19162

約数の個数: 16

約数和(自身を含む): 633415680

約数和(自身を除く): 105350653

約数列:

[1, 7, 23, 161, 173, 1211, 3979, 18959, 27853, 132713, 436057, 3052399, 3279907, 22959349, 75437861, 528065027]

約数ペア:

[(1, 528065027), (7, 75437861), (23, 22959349), (161, 3279907), (173, 3052399), (1211, 436057), (3979, 132713), (18959, 27853)]