5077809

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 8537760

約数和(自身を除く): 3459951

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 139, 297, 369, 417, 451, 891, 1107, 1251, 1353, 1529, 3321, 3753, 4059, 4587, 5699, 11259, 12177, 13761, 17097, 36531, 41283, 51291, 62689, 123849, 153873, 188067, 461619, 564201, 1692603, 5077809]

約数ペア:

[(1, 5077809), (3, 1692603), (9, 564201), (11, 461619), (27, 188067), (33, 153873), (41, 123849), (81, 62689), (99, 51291), (123, 41283), (139, 36531), (297, 17097), (369, 13761), (417, 12177), (451, 11259), (891, 5699), (1107, 4587), (1251, 4059), (1353, 3753), (1529, 3321)]