73131465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443221}}^1$

素因数の和:443240

約数の個数: 16

約数和(自身を含む): 127647936

約数和(自身を除く): 54516471

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 443221, 1329663, 2216105, 4875431, 6648315, 14626293, 24377155, 73131465]

約数ペア:

[(1, 73131465), (3, 24377155), (5, 14626293), (11, 6648315), (15, 4875431), (33, 2216105), (55, 1329663), (165, 443221)]