79887651

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12821}}^1$

素因数の和:12922

約数の個数: 16

約数和(自身を含む): 111602688

約数和(自身を除く): 31715037

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 12821, 38463, 397451, 859007, 1192353, 2577021, 26629217, 79887651]

約数ペア:

[(1, 79887651), (3, 26629217), (31, 2577021), (67, 1192353), (93, 859007), (201, 397451), (2077, 38463), (6231, 12821)]