66265221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3671}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 96588288

約数和(自身を除く): 30323067

約数列:

[1, 3, 11, 33, 547, 1641, 3671, 6017, 11013, 18051, 40381, 121143, 2008037, 6024111, 22088407, 66265221]

約数ペア:

[(1, 66265221), (3, 22088407), (11, 6024111), (33, 2008037), (547, 121143), (1641, 40381), (3671, 18051), (6017, 11013)]