66613041

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61169}}^1$

素因数の和:61197

約数の個数: 18

約数和(自身を含む): 105762930

約数和(自身を除く): 39149889

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 61169, 183507, 550521, 672859, 2018577, 6055731, 7401449, 22204347, 66613041]

約数ペア:

[(1, 66613041), (3, 22204347), (9, 7401449), (11, 6055731), (33, 2018577), (99, 672859), (121, 550521), (363, 183507), (1089, 61169)]