13981353061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{65423}}^1$

素因数の和:66420

約数の個数: 16

約数和(自身を含む): 15959268864

約数和(自身を除く): 1977915803

約数列:

[1, 13, 17, 221, 967, 12571, 16439, 65423, 213707, 850499, 1112191, 14458483, 63264041, 822432533, 1075488697, 13981353061]

約数ペア:

[(1, 13981353061), (13, 1075488697), (17, 822432533), (221, 63264041), (967, 14458483), (12571, 1112191), (16439, 850499), (65423, 213707)]