9749241

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3302

約数の個数: 20

約数和(自身を含む): 14961892

約数和(自身を除く): 5212651

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 3253, 9759, 29277, 87831, 120361, 263493, 361083, 1083249, 3249747, 9749241]

約数ペア:

[(1, 9749241), (3, 3249747), (9, 1083249), (27, 361083), (37, 263493), (81, 120361), (111, 87831), (333, 29277), (999, 9759), (2997, 3253)]