89673141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1999}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 126080000

約数和(自身を除く): 36406859

約数列:

[1, 3, 19, 57, 787, 1999, 2361, 5997, 14953, 37981, 44859, 113943, 1573213, 4719639, 29891047, 89673141]

約数ペア:

[(1, 89673141), (3, 29891047), (19, 4719639), (57, 1573213), (787, 113943), (1999, 44859), (2361, 37981), (5997, 14953)]