8485671

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 11684736

約数和(自身を除く): 3199065

約数列:

[1, 3, 53, 83, 159, 249, 643, 1929, 4399, 13197, 34079, 53369, 102237, 160107, 2828557, 8485671]

約数ペア:

[(1, 8485671), (3, 2828557), (53, 160107), (83, 102237), (159, 53369), (249, 34079), (643, 13197), (1929, 4399)]