12237021

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{5737}}^1$

素因数の和:5825

約数の個数: 16

約数和(自身を含む): 18361600

約数和(自身を除く): 6124579

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 5737, 17211, 51633, 154899, 453223, 1359669, 4079007, 12237021]

約数ペア:

[(1, 12237021), (3, 4079007), (9, 1359669), (27, 453223), (79, 154899), (237, 51633), (711, 17211), (2133, 5737)]