12912467559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{824393}}^1$

素因数の和:824646

約数の個数: 16

約数和(自身を含む): 18044335872

約数和(自身を除く): 5131868313

約数列:

[1, 3, 23, 69, 227, 681, 5221, 15663, 824393, 2473179, 18961039, 56883117, 187137211, 561411633, 4304155853, 12912467559]

約数ペア:

[(1, 12912467559), (3, 4304155853), (23, 561411633), (69, 187137211), (227, 56883117), (681, 18961039), (5221, 2473179), (15663, 824393)]