8794089

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:882

約数の個数: 20

約数和(自身を含む): 13242240

約数和(自身を除く): 4448151

約数列:

[1, 3, 9, 27, 81, 151, 453, 719, 1359, 2157, 4077, 6471, 12231, 19413, 58239, 108569, 325707, 977121, 2931363, 8794089]

約数ペア:

[(1, 8794089), (3, 2931363), (9, 977121), (27, 325707), (81, 108569), (151, 58239), (453, 19413), (719, 12231), (1359, 6471), (2157, 4077)]