99960641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{5471}}^1$

素因数の和:5644

約数の個数: 12

約数和(自身を含む): 110621952

約数和(自身を除く): 10661311

約数列:

[1, 11, 121, 151, 1661, 5471, 18271, 60181, 661991, 826121, 9087331, 99960641]

約数ペア:

[(1, 99960641), (11, 9087331), (121, 826121), (151, 661991), (1661, 60181), (5471, 18271)]