42761799

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2213}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 65622960

約数和(自身を除く): 22861161

約数列:

[1, 3, 9, 19, 57, 113, 171, 339, 1017, 2147, 2213, 6441, 6639, 19323, 19917, 42047, 126141, 250069, 378423, 750207, 2250621, 4751311, 14253933, 42761799]

約数ペア:

[(1, 42761799), (3, 14253933), (9, 4751311), (19, 2250621), (57, 750207), (113, 378423), (171, 250069), (339, 126141), (1017, 42047), (2147, 19917), (2213, 19323), (6441, 6639)]