82546569

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12721}}^1$

素因数の和:12837

約数の個数: 24

約数和(自身を含む): 137601152

約数和(自身を除く): 55054583

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 12721, 38163, 89047, 114489, 267141, 801423, 1310263, 3930789, 9171841, 11792367, 27515523, 82546569]

約数ペア:

[(1, 82546569), (3, 27515523), (7, 11792367), (9, 9171841), (21, 3930789), (63, 1310263), (103, 801423), (309, 267141), (721, 114489), (927, 89047), (2163, 38163), (6489, 12721)]