68089494239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13395533}}^1$

素因数の和:13395586

約数の個数: 16

約数和(自身を含む): 81016189632

約数和(自身を除く): 12926695393

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 13395533, 174141929, 227724061, 308097259, 2960412793, 4005264367, 5237653403, 68089494239]

約数ペア:

[(1, 68089494239), (13, 5237653403), (17, 4005264367), (23, 2960412793), (221, 308097259), (299, 227724061), (391, 174141929), (5083, 13395533)]