47860239

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4987}}^1$

素因数の和:5454

約数の個数: 16

約数和(自身を含む): 73104128

約数和(自身を除く): 25243889

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 4987, 9597, 14961, 34909, 104727, 2279059, 6837177, 15953413, 47860239]

約数ペア:

[(1, 47860239), (3, 15953413), (7, 6837177), (21, 2279059), (457, 104727), (1371, 34909), (3199, 14961), (4987, 9597)]