40335581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2221}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 47781888

約数和(自身を除く): 7446307

約数列:

[1, 11, 13, 127, 143, 1397, 1651, 2221, 18161, 24431, 28873, 282067, 317603, 3102737, 3666871, 40335581]

約数ペア:

[(1, 40335581), (11, 3666871), (13, 3102737), (127, 317603), (143, 282067), (1397, 28873), (1651, 24431), (2221, 18161)]