12267969

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{953}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 18744192

約数和(自身を除く): 6476223

約数列:

[1, 3, 7, 21, 613, 953, 1839, 2859, 4291, 6671, 12873, 20013, 584189, 1752567, 4089323, 12267969]

約数ペア:

[(1, 12267969), (3, 4089323), (7, 1752567), (21, 584189), (613, 20013), (953, 12873), (1839, 6671), (2859, 4291)]