1399680023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{13789}}^1$

素因数の和:14666

約数の個数: 16

約数和(自身を含む): 1695839040

約数和(自身を除く): 296159017

約数列:

[1, 7, 17, 119, 853, 5971, 13789, 14501, 96523, 101507, 234413, 1640891, 11762017, 82334119, 199954289, 1399680023]

約数ペア:

[(1, 1399680023), (7, 199954289), (17, 82334119), (119, 11762017), (853, 1640891), (5971, 234413), (13789, 101507), (14501, 96523)]