240255093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{31271}}^1$

素因数の和:31484

約数の個数: 16

約数和(自身を含む): 346743936

約数和(自身を除く): 106488843

約数列:

[1, 3, 13, 39, 197, 591, 2561, 7683, 31271, 93813, 406523, 1219569, 6160387, 18481161, 80085031, 240255093]

約数ペア:

[(1, 240255093), (3, 80085031), (13, 18481161), (39, 6160387), (197, 1219569), (591, 406523), (2561, 93813), (7683, 31271)]