13395069

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 20477184

約数和(自身を除く): 7082115

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1171, 1271, 3513, 3813, 10539, 11439, 36301, 48011, 108903, 144033, 326709, 432099, 1488341, 4465023, 13395069]

約数ペア:

[(1, 13395069), (3, 4465023), (9, 1488341), (31, 432099), (41, 326709), (93, 144033), (123, 108903), (279, 48011), (369, 36301), (1171, 11439), (1271, 10539), (3513, 3813)]