24105921

素因数分解:

$3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3691}}^1$

素因数の和:4012

約数の個数: 16

約数和(自身を含む): 36860928

約数和(自身を除く): 12755007

約数列:

[1, 3, 7, 21, 311, 933, 2177, 3691, 6531, 11073, 25837, 77511, 1147901, 3443703, 8035307, 24105921]

約数ペア:

[(1, 24105921), (3, 8035307), (7, 3443703), (21, 1147901), (311, 77511), (933, 25837), (2177, 11073), (3691, 6531)]