12026745

素因数分解:

$3^3\times 5^1\times {\mathrm{89087}}^1$

素因数の和:89101

約数の個数: 16

約数和(自身を含む): 21381120

約数和(自身を除く): 9354375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 89087, 267261, 445435, 801783, 1336305, 2405349, 4008915, 12026745]

約数ペア:

[(1, 12026745), (3, 4008915), (5, 2405349), (9, 1336305), (15, 801783), (27, 445435), (45, 267261), (135, 89087)]