804514563

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{20183}}^1$

素因数の和:20335

約数の個数: 24

約数和(自身を含む): 1200705792

約数和(自身を除く): 396191229

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 4429, 13287, 20183, 39861, 60549, 181647, 867869, 2078849, 2603607, 6236547, 7810821, 18709641, 89390507, 268171521, 804514563]

約数ペア:

[(1, 804514563), (3, 268171521), (9, 89390507), (43, 18709641), (103, 7810821), (129, 6236547), (309, 2603607), (387, 2078849), (927, 867869), (4429, 181647), (13287, 60549), (20183, 39861)]