30638169

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 46693920

約数和(自身を除く): 16055751

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 2137, 4779, 6411, 14337, 19233, 57699, 126083, 173097, 378249, 519291, 1134747, 3404241, 10212723, 30638169]

約数ペア:

[(1, 30638169), (3, 10212723), (9, 3404241), (27, 1134747), (59, 519291), (81, 378249), (177, 173097), (243, 126083), (531, 57699), (1593, 19233), (2137, 14337), (4779, 6411)]