9805045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3559}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 12816000

約数和(自身を除く): 3010955

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 3559, 17795, 67621, 103211, 338105, 516055, 1961009, 9805045]

約数ペア:

[(1, 9805045), (5, 1961009), (19, 516055), (29, 338105), (95, 103211), (145, 67621), (551, 17795), (2755, 3559)]