271141929

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 398591232

約数和(自身を除く): 127449303

約数列:

[1, 3, 9, 73, 219, 311, 657, 933, 1327, 2799, 3981, 11943, 22703, 68109, 96871, 204327, 290613, 412697, 871839, 1238091, 3714273, 30126881, 90380643, 271141929]

約数ペア:

[(1, 271141929), (3, 90380643), (9, 30126881), (73, 3714273), (219, 1238091), (311, 871839), (657, 412697), (933, 290613), (1327, 204327), (2799, 96871), (3981, 68109), (11943, 22703)]