82066653

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 122069376

約数和(自身を除く): 40002723

約数列:

[1, 3, 9, 47, 131, 141, 393, 423, 1179, 1481, 4443, 6157, 13329, 18471, 55413, 69607, 194011, 208821, 582033, 626463, 1746099, 9118517, 27355551, 82066653]

約数ペア:

[(1, 82066653), (3, 27355551), (9, 9118517), (47, 1746099), (131, 626463), (141, 582033), (393, 208821), (423, 194011), (1179, 69607), (1481, 55413), (4443, 18471), (6157, 13329)]