127347813

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1129}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 187561920

約数和(自身を除く): 60214107

約数列:

[1, 3, 9, 83, 151, 249, 453, 747, 1129, 1359, 3387, 10161, 12533, 37599, 93707, 112797, 170479, 281121, 511437, 843363, 1534311, 14149757, 42449271, 127347813]

約数ペア:

[(1, 127347813), (3, 42449271), (9, 14149757), (83, 1534311), (151, 843363), (249, 511437), (453, 281121), (747, 170479), (1129, 112797), (1359, 93707), (3387, 37599), (10161, 12533)]