2225707939

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{2843}}^1$

素因数の和:4099

約数の個数: 24

約数和(自身を含む): 2791499760

約数和(自身を除く): 565791821

約数列:

[1, 7, 13, 49, 91, 637, 1229, 2843, 8603, 15977, 19901, 36959, 60221, 111839, 139307, 258713, 782873, 1810991, 3494047, 24458329, 45422611, 171208303, 317958277, 2225707939]

約数ペア:

[(1, 2225707939), (7, 317958277), (13, 171208303), (49, 45422611), (91, 24458329), (637, 3494047), (1229, 1810991), (2843, 782873), (8603, 258713), (15977, 139307), (19901, 111839), (36959, 60221)]