66725265

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{10321}}^1$

素因数の和:10760

約数の個数: 16

約数和(自身を含む): 107018496

約数和(自身を除く): 40293231

約数列:

[1, 3, 5, 15, 431, 1293, 2155, 6465, 10321, 30963, 51605, 154815, 4448351, 13345053, 22241755, 66725265]

約数ペア:

[(1, 66725265), (3, 22241755), (5, 13345053), (15, 4448351), (431, 154815), (1293, 51605), (2155, 30963), (6465, 10321)]