66381161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1063}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 82940928

約数和(自身を除く): 16559767

約数列:

[1, 7, 11, 77, 811, 1063, 5677, 7441, 8921, 11693, 62447, 81851, 862093, 6034651, 9483023, 66381161]

約数ペア:

[(1, 66381161), (7, 9483023), (11, 6034651), (77, 862093), (811, 81851), (1063, 62447), (5677, 11693), (7441, 8921)]