804929859

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{289439}}^1$

素因数の和:289551

約数の個数: 16

約数和(自身を含む): 1204070400

約数和(自身を除く): 399140541

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 289439, 868317, 2604951, 7814853, 29812217, 89436651, 268309953, 804929859]

約数ペア:

[(1, 804929859), (3, 268309953), (9, 89436651), (27, 29812217), (103, 7814853), (309, 2604951), (927, 868317), (2781, 289439)]