196680783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{3943}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 282705920

約数和(自身を除く): 86025137

約数列:

[1, 3, 13, 39, 1279, 3837, 3943, 11829, 16627, 49881, 51259, 153777, 5043097, 15129291, 65560261, 196680783]

約数ペア:

[(1, 196680783), (3, 65560261), (13, 15129291), (39, 5043097), (1279, 153777), (3837, 51259), (3943, 49881), (11829, 16627)]