23671629

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{20389}}^1$

素因数の和:20441

約数の個数: 16

約数和(自身を含む): 35886400

約数和(自身を除く): 12214771

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 20389, 61167, 183501, 550503, 876727, 2630181, 7890543, 23671629]

約数ペア:

[(1, 23671629), (3, 7890543), (9, 2630181), (27, 876727), (43, 550503), (129, 183501), (387, 61167), (1161, 20389)]