513105739347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{10228769}}^1$

素因数の和:10229522

約数の個数: 16

約数和(自身を含む): 714868277760

約数和(自身を除く): 201762538413

約数列:

[1, 3, 23, 69, 727, 2181, 16721, 50163, 10228769, 30686307, 235261687, 705785061, 7436315063, 22308945189, 171035246449, 513105739347]

約数ペア:

[(1, 513105739347), (3, 171035246449), (23, 22308945189), (69, 7436315063), (727, 705785061), (2181, 235261687), (16721, 30686307), (50163, 10228769)]