287014741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{1087}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 325964800

約数和(自身を除く): 38950059

約数列:

[1, 13, 19, 247, 1069, 1087, 13897, 14131, 20311, 20653, 264043, 268489, 1162003, 15106039, 22078057, 287014741]

約数ペア:

[(1, 287014741), (13, 22078057), (19, 15106039), (247, 1162003), (1069, 268489), (1087, 264043), (13897, 20653), (14131, 20311)]