81834126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1239911}}^1$

素因数の和:1239927

約数の個数: 16

約数和(自身を含む): 178547328

約数和(自身を除く): 96713202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1239911, 2479822, 3719733, 7439466, 13639021, 27278042, 40917063, 81834126]

約数ペア:

[(1, 81834126), (2, 40917063), (3, 27278042), (6, 13639021), (11, 7439466), (22, 3719733), (33, 2479822), (66, 1239911)]