3381651

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 6013280

約数和(自身を除く): 2631629

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4129, 12387, 28903, 37161, 53677, 86709, 161031, 260127, 375739, 483093, 1127217, 3381651]

約数ペア:

[(1, 3381651), (3, 1127217), (7, 483093), (9, 375739), (13, 260127), (21, 161031), (39, 86709), (63, 53677), (91, 37161), (117, 28903), (273, 12387), (819, 4129)]