3931059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 5765760

約数和(自身を除く): 1834701

約数列:

[1, 3, 11, 33, 139, 417, 857, 1529, 2571, 4587, 9427, 28281, 119123, 357369, 1310353, 3931059]

約数ペア:

[(1, 3931059), (3, 1310353), (11, 357369), (33, 119123), (139, 28281), (417, 9427), (857, 4587), (1529, 2571)]