1396146753

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{2371}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 2098366080

約数和(自身を除く): 702219327

約数列:

[1, 3, 9, 27, 113, 193, 339, 579, 1017, 1737, 2371, 3051, 5211, 7113, 21339, 21809, 64017, 65427, 196281, 267923, 457603, 588843, 803769, 1372809, 2411307, 4118427, 7233921, 12355281, 51709139, 155127417, 465382251, 1396146753]

約数ペア:

[(1, 1396146753), (3, 465382251), (9, 155127417), (27, 51709139), (113, 12355281), (193, 7233921), (339, 4118427), (579, 2411307), (1017, 1372809), (1737, 803769), (2371, 588843), (3051, 457603), (5211, 267923), (7113, 196281), (21339, 65427), (21809, 64017)]