2867748477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{1753}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 4228122240

約数和(自身を除く): 1360373763

約数列:

[1, 3, 11, 33, 89, 267, 557, 979, 1671, 1753, 2937, 5259, 6127, 18381, 19283, 49573, 57849, 148719, 156017, 468051, 545303, 976421, 1635909, 1716187, 2929263, 5148561, 10740631, 32221893, 86901469, 260704407, 955916159, 2867748477]

約数ペア:

[(1, 2867748477), (3, 955916159), (11, 260704407), (33, 86901469), (89, 32221893), (267, 10740631), (557, 5148561), (979, 2929263), (1671, 1716187), (1753, 1635909), (2937, 976421), (5259, 545303), (6127, 468051), (18381, 156017), (19283, 148719), (49573, 57849)]