81847362

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{99571}}^1$

素因数の和:99713

約数の個数: 16

約数和(自身を含む): 164891232

約数和(自身を除く): 83043870

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 99571, 199142, 298713, 597426, 13641227, 27282454, 40923681, 81847362]

約数ペア:

[(1, 81847362), (2, 40923681), (3, 27282454), (6, 13641227), (137, 597426), (274, 298713), (411, 199142), (822, 99571)]