173501939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5531}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 198266880

約数和(自身を除く): 24764941

約数列:

[1, 13, 19, 127, 247, 1651, 2413, 5531, 31369, 71903, 105089, 702437, 1366157, 9131681, 13346303, 173501939]

約数ペア:

[(1, 173501939), (13, 13346303), (19, 9131681), (127, 1366157), (247, 702437), (1651, 105089), (2413, 71903), (5531, 31369)]