11691771

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 19407360

約数和(自身を除く): 7715589

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 379, 791, 1137, 1469, 2373, 2653, 4407, 4927, 7959, 10283, 14781, 30849, 34489, 42827, 103467, 128481, 299789, 556751, 899367, 1670253, 3897257, 11691771]

約数ペア:

[(1, 11691771), (3, 3897257), (7, 1670253), (13, 899367), (21, 556751), (39, 299789), (91, 128481), (113, 103467), (273, 42827), (339, 34489), (379, 30849), (791, 14781), (1137, 10283), (1469, 7959), (2373, 4927), (2653, 4407)]