287464029

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1\times {\mathrm{1327}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 386798592

約数和(自身を除く): 99334563

約数列:

[1, 3, 163, 443, 489, 1327, 1329, 3981, 72209, 216301, 216627, 587861, 648903, 1763583, 95821343, 287464029]

約数ペア:

[(1, 287464029), (3, 95821343), (163, 1763583), (443, 648903), (489, 587861), (1327, 216627), (1329, 216301), (3981, 72209)]