8190897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 13082496

約数和(自身を除く): 4891599

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 313, 429, 671, 793, 939, 2013, 2379, 3443, 4069, 8723, 10329, 12207, 19093, 26169, 44759, 57279, 134277, 210023, 248209, 630069, 744627, 2730299, 8190897]

約数ペア:

[(1, 8190897), (3, 2730299), (11, 744627), (13, 630069), (33, 248209), (39, 210023), (61, 134277), (143, 57279), (183, 44759), (313, 26169), (429, 19093), (671, 12207), (793, 10329), (939, 8723), (2013, 4069), (2379, 3443)]