66645345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{341771}}^1$

素因数の和:341792

約数の個数: 16

約数和(自身を含む): 114835392

約数和(自身を除く): 48190047

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 341771, 1025313, 1708855, 4443023, 5126565, 13329069, 22215115, 66645345]

約数ペア:

[(1, 66645345), (3, 22215115), (5, 13329069), (13, 5126565), (15, 4443023), (39, 1708855), (65, 1025313), (195, 341771)]