9040785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 15821568

約数和(自身を除く): 6780783

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 653, 923, 1065, 1959, 2769, 3265, 4615, 8489, 9795, 13845, 25467, 42445, 46363, 127335, 139089, 231815, 602719, 695445, 1808157, 3013595, 9040785]

約数ペア:

[(1, 9040785), (3, 3013595), (5, 1808157), (13, 695445), (15, 602719), (39, 231815), (65, 139089), (71, 127335), (195, 46363), (213, 42445), (355, 25467), (653, 13845), (923, 9795), (1065, 8489), (1959, 4615), (2769, 3265)]