9478161

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 18063360

約数和(自身を除く): 8585199

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 97, 99, 141, 189, 231, 291, 297, 329, 423, 517, 679, 693, 873, 987, 1067, 1269, 1551, 2037, 2079, 2619, 2961, 3201, 3619, 4559, 4653, 6111, 7469, 8883, 9603, 10857, 13677, 13959, 18333, 22407, 28809, 31913, 32571, 41031, 50149, 67221, 95739, 97713, 123093, 150447, 201663, 287217, 351043, 451341, 861651, 1053129, 1354023, 3159387, 9478161]

約数ペア:

[(1, 9478161), (3, 3159387), (7, 1354023), (9, 1053129), (11, 861651), (21, 451341), (27, 351043), (33, 287217), (47, 201663), (63, 150447), (77, 123093), (97, 97713), (99, 95739), (141, 67221), (189, 50149), (231, 41031), (291, 32571), (297, 31913), (329, 28809), (423, 22407), (517, 18333), (679, 13959), (693, 13677), (873, 10857), (987, 9603), (1067, 8883), (1269, 7469), (1551, 6111), (2037, 4653), (2079, 4559), (2619, 3619), (2961, 3201)]