71190833

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 82800000

約数和(自身を除く): 11609167

約数列:

[1, 7, 89, 229, 499, 623, 1603, 3493, 20381, 44411, 114271, 142667, 310877, 799897, 10170119, 71190833]

約数ペア:

[(1, 71190833), (7, 10170119), (89, 799897), (229, 310877), (499, 142667), (623, 114271), (1603, 44411), (3493, 20381)]