30516633

素因数分解:

$3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{701}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 50521536

約数和(自身を除く): 20004903

約数列:

[1, 3, 7, 9, 21, 63, 691, 701, 2073, 2103, 4837, 4907, 6219, 6309, 14511, 14721, 43533, 44163, 484391, 1453173, 3390737, 4359519, 10172211, 30516633]

約数ペア:

[(1, 30516633), (3, 10172211), (7, 4359519), (9, 3390737), (21, 1453173), (63, 484391), (691, 44163), (701, 43533), (2073, 14721), (2103, 14511), (4837, 6309), (4907, 6219)]