67935681

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2551}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 107490240

約数和(自身を除く): 39554559

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2551, 2959, 7653, 8877, 22959, 26631, 28061, 84183, 252549, 686219, 2058657, 6175971, 7548409, 22645227, 67935681]

約数ペア:

[(1, 67935681), (3, 22645227), (9, 7548409), (11, 6175971), (33, 2058657), (99, 686219), (269, 252549), (807, 84183), (2421, 28061), (2551, 26631), (2959, 22959), (7653, 8877)]