27887574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32503}}^1$

素因数の和:32532

約数の個数: 32

約数和(自身を含む): 65528064

約数和(自身を除く): 37640490

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 32503, 65006, 97509, 195018, 357533, 422539, 715066, 845078, 1072599, 1267617, 2145198, 2535234, 4647929, 9295858, 13943787, 27887574]

約数ペア:

[(1, 27887574), (2, 13943787), (3, 9295858), (6, 4647929), (11, 2535234), (13, 2145198), (22, 1267617), (26, 1072599), (33, 845078), (39, 715066), (66, 422539), (78, 357533), (143, 195018), (286, 97509), (429, 65006), (858, 32503)]