18062877

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16229}}^1$

素因数の和:16292

約数の個数: 16

約数和(自身を含む): 28045440

約数和(自身を除く): 9982563

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 16229, 48687, 113603, 340809, 860137, 2580411, 6020959, 18062877]

約数ペア:

[(1, 18062877), (3, 6020959), (7, 2580411), (21, 860137), (53, 340809), (159, 113603), (371, 48687), (1113, 16229)]