9909849

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7559}}^1$

素因数の和:7604

約数の個数: 16

約数和(自身を含む): 14515200

約数和(自身を除く): 4605351

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 7559, 22677, 143621, 173857, 430863, 521571, 3303283, 9909849]

約数ペア:

[(1, 9909849), (3, 3303283), (19, 521571), (23, 430863), (57, 173857), (69, 143621), (437, 22677), (1311, 7559)]