38394657

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14173}}^1$

素因数の和:14229

約数の個数: 24

約数和(自身を含む): 64860224

約数和(自身を除く): 26465567

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 14173, 42519, 99211, 127557, 297633, 609439, 892899, 1828317, 4266073, 5484951, 12798219, 38394657]

約数ペア:

[(1, 38394657), (3, 12798219), (7, 5484951), (9, 4266073), (21, 1828317), (43, 892899), (63, 609439), (129, 297633), (301, 127557), (387, 99211), (903, 42519), (2709, 14173)]