68268795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{650179}}^1$

素因数の和:650194

約数の個数: 16

約数和(自身を含む): 124834560

約数和(自身を除く): 56565765

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 650179, 1950537, 3250895, 4551253, 9752685, 13653759, 22756265, 68268795]

約数ペア:

[(1, 68268795), (3, 22756265), (5, 13653759), (7, 9752685), (15, 4551253), (21, 3250895), (35, 1950537), (105, 650179)]