18330567

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 7071033

約数列:

[1, 3, 41, 71, 123, 213, 2099, 2911, 6297, 8733, 86059, 149029, 258177, 447087, 6110189, 18330567]

約数ペア:

[(1, 18330567), (3, 6110189), (41, 447087), (71, 258177), (123, 149029), (213, 86059), (2099, 8733), (2911, 6297)]