61683017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 18

約数和(自身を含む): 69433182

約数和(自身を除く): 7750165

約数列:

[1, 11, 61, 121, 137, 671, 1507, 3721, 7381, 8357, 16577, 40931, 91927, 450241, 509777, 1011197, 5607547, 61683017]

約数ペア:

[(1, 61683017), (11, 5607547), (61, 1011197), (121, 509777), (137, 450241), (671, 91927), (1507, 40931), (3721, 16577), (7381, 8357)]