11842467

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6197}}^1$

素因数の和:6227

約数の個数: 24

約数和(自身を含む): 19784016

約数和(自身を除く): 7941549

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 6197, 18591, 43379, 80561, 130137, 241683, 303653, 563927, 910959, 1691781, 3947489, 11842467]

約数ペア:

[(1, 11842467), (3, 3947489), (7, 1691781), (13, 910959), (21, 563927), (39, 303653), (49, 241683), (91, 130137), (147, 80561), (273, 43379), (637, 18591), (1911, 6197)]