16046721

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{9743}}^1$

素因数の和:9813

約数の個数: 16

約数和(自身を含む): 24165120

約数和(自身を除く): 8118399

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 9743, 29229, 87687, 263061, 594323, 1782969, 5348907, 16046721]

約数ペア:

[(1, 16046721), (3, 5348907), (9, 1782969), (27, 594323), (61, 263061), (183, 87687), (549, 29229), (1647, 9743)]