247920367035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1044161}}^1$

素因数の和:1045619

約数の個数: 32

約数和(自身を含む): 433034864640

約数和(自身を除く): 185114497605

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1439, 4317, 7195, 15829, 21585, 47487, 79145, 237435, 1044161, 3132483, 5220805, 11485771, 15662415, 34457313, 57428855, 172286565, 1502547679, 4507643037, 7512738395, 16528024469, 22538215185, 49584073407, 82640122345, 247920367035]

約数ペア:

[(1, 247920367035), (3, 82640122345), (5, 49584073407), (11, 22538215185), (15, 16528024469), (33, 7512738395), (55, 4507643037), (165, 1502547679), (1439, 172286565), (4317, 57428855), (7195, 34457313), (15829, 15662415), (21585, 11485771), (47487, 5220805), (79145, 3132483), (237435, 1044161)]