804596121

素因数分解:

$3^2\times 7^2\times {\mathrm{1824481}}^1$

素因数の和:1824501

約数の個数: 18

約数和(自身を含む): 1351941162

約数和(自身を除く): 547345041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1824481, 5473443, 12771367, 16420329, 38314101, 89399569, 114942303, 268198707, 804596121]

約数ペア:

[(1, 804596121), (3, 268198707), (7, 114942303), (9, 89399569), (21, 38314101), (49, 16420329), (63, 12771367), (147, 5473443), (441, 1824481)]