12556467

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18119}}^1$

素因数の和:18143

約数の個数: 24

約数和(自身を含む): 22613760

約数和(自身を除く): 10057293

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18119, 54357, 126833, 163071, 199309, 380499, 597927, 1141497, 1395163, 1793781, 4185489, 12556467]

約数ペア:

[(1, 12556467), (3, 4185489), (7, 1793781), (9, 1395163), (11, 1141497), (21, 597927), (33, 380499), (63, 199309), (77, 163071), (99, 126833), (231, 54357), (693, 18119)]