8517717

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8114

約数の個数: 20

約数和(自身を含む): 13704460

約数和(自身を除く): 5186743

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8089, 24267, 72801, 105157, 218403, 315471, 655209, 946413, 2839239, 8517717]

約数ペア:

[(1, 8517717), (3, 2839239), (9, 946413), (13, 655209), (27, 315471), (39, 218403), (81, 105157), (117, 72801), (351, 24267), (1053, 8089)]