47167443

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 72380880

約数和(自身を除く): 25213437

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2441, 6441, 7323, 19323, 21969, 46379, 139137, 275833, 417411, 827499, 2482497, 5240827, 15722481, 47167443]

約数ペア:

[(1, 47167443), (3, 15722481), (9, 5240827), (19, 2482497), (57, 827499), (113, 417411), (171, 275833), (339, 139137), (1017, 46379), (2147, 21969), (2441, 19323), (6441, 7323)]