85158963

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 126620208

約数和(自身を除く): 41461245

約数列:

[1, 3, 9, 43, 129, 197, 387, 591, 1117, 1773, 3351, 8471, 10053, 25413, 48031, 76239, 144093, 220049, 432279, 660147, 1980441, 9462107, 28386321, 85158963]

約数ペア:

[(1, 85158963), (3, 28386321), (9, 9462107), (43, 1980441), (129, 660147), (197, 432279), (387, 220049), (591, 144093), (1117, 76239), (1773, 48031), (3351, 25413), (8471, 10053)]