2247157467

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 3418316928

約数和(自身を除く): 1171159461

約数列:

[1, 3, 9, 47, 61, 73, 141, 183, 219, 423, 549, 657, 1193, 2867, 3431, 3579, 4453, 8601, 10293, 10737, 13359, 25803, 30879, 40077, 56071, 72773, 87089, 168213, 209291, 218319, 261267, 504639, 627873, 654957, 783801, 1883619, 3420331, 4093183, 5312429, 10260993, 12279549, 15937287, 30782979, 36838647, 47811861, 249684163, 749052489, 2247157467]

約数ペア:

[(1, 2247157467), (3, 749052489), (9, 249684163), (47, 47811861), (61, 36838647), (73, 30782979), (141, 15937287), (183, 12279549), (219, 10260993), (423, 5312429), (549, 4093183), (657, 3420331), (1193, 1883619), (2867, 783801), (3431, 654957), (3579, 627873), (4453, 504639), (8601, 261267), (10293, 218319), (10737, 209291), (13359, 168213), (25803, 87089), (30879, 72773), (40077, 56071)]