69880479

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1609}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 96445440

約数和(自身を除く): 26564961

約数列:

[1, 3, 31, 93, 467, 1401, 1609, 4827, 14477, 43431, 49879, 149637, 751403, 2254209, 23293493, 69880479]

約数ペア:

[(1, 69880479), (3, 23293493), (31, 2254209), (93, 751403), (467, 149637), (1401, 49879), (1609, 43431), (4827, 14477)]