27677029779

素因数分解:

$3^3\times 7^1\times {\mathrm{3299}}^1\times {\mathrm{44389}}^1$

素因数の和:47704

約数の個数: 32

約数和(自身を含む): 46875840000

約数和(自身を除く): 19198810221

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3299, 9897, 23093, 29691, 44389, 69279, 89073, 133167, 207837, 310723, 399501, 623511, 932169, 1198503, 2796507, 8389521, 146439311, 439317933, 1025075177, 1317953799, 3075225531, 3953861397, 9225676593, 27677029779]

約数ペア:

[(1, 27677029779), (3, 9225676593), (7, 3953861397), (9, 3075225531), (21, 1317953799), (27, 1025075177), (63, 439317933), (189, 146439311), (3299, 8389521), (9897, 2796507), (23093, 1198503), (29691, 932169), (44389, 623511), (69279, 399501), (89073, 310723), (133167, 207837)]