709927929

素因数分解:

$3^3\times {\mathrm{1951}}^1\times {\mathrm{13477}}^1$

素因数の和:15437

約数の個数: 16

約数和(自身を含む): 1052362240

約数和(自身を除く): 342434311

約数列:

[1, 3, 9, 27, 1951, 5853, 13477, 17559, 40431, 52677, 121293, 363879, 26293627, 78880881, 236642643, 709927929]

約数ペア:

[(1, 709927929), (3, 236642643), (9, 78880881), (27, 26293627), (1951, 363879), (5853, 121293), (13477, 52677), (17559, 40431)]