23770467

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1051}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 39386880

約数和(自身を除く): 15616413

約数列:

[1, 3, 7, 9, 21, 63, 359, 1051, 1077, 2513, 3153, 3231, 7357, 7539, 9459, 22071, 22617, 66213, 377309, 1131927, 2641163, 3395781, 7923489, 23770467]

約数ペア:

[(1, 23770467), (3, 7923489), (7, 3395781), (9, 2641163), (21, 1131927), (63, 377309), (359, 66213), (1051, 22617), (1077, 22071), (2513, 9459), (3153, 7539), (3231, 7357)]