8016141

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4289}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 12355200

約数和(自身を除く): 4339059

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 4289, 12867, 30023, 90069, 381721, 1145163, 2672047, 8016141]

約数ペア:

[(1, 8016141), (3, 2672047), (7, 1145163), (21, 381721), (89, 90069), (267, 30023), (623, 12867), (1869, 4289)]