7855965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1070

約数の個数: 36

約数和(自身を含む): 14759316

約数和(自身を除く): 6903351

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1033, 1521, 2535, 3099, 5165, 7605, 9297, 13429, 15495, 40287, 46485, 67145, 120861, 174577, 201435, 523731, 604305, 872885, 1571193, 2618655, 7855965]

約数ペア:

[(1, 7855965), (3, 2618655), (5, 1571193), (9, 872885), (13, 604305), (15, 523731), (39, 201435), (45, 174577), (65, 120861), (117, 67145), (169, 46485), (195, 40287), (507, 15495), (585, 13429), (845, 9297), (1033, 7605), (1521, 5165), (2535, 3099)]