81303899039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1384391}}^1$

素因数の和:1384702

約数の個数: 16

約数和(自身を含む): 93695650560

約数和(自身を除く): 12391751521

約数列:

[1, 11, 19, 209, 281, 3091, 5339, 58729, 1384391, 15228301, 26303429, 289337719, 389013871, 4279152581, 7391263549, 81303899039]

約数ペア:

[(1, 81303899039), (11, 7391263549), (19, 4279152581), (209, 389013871), (281, 289337719), (3091, 26303429), (5339, 15228301), (58729, 1384391)]