9091035

素因数分解:

$3^4\times 5^1\times {\mathrm{22447}}^1$

素因数の和:22464

約数の個数: 20

約数和(自身を含む): 16297248

約数和(自身を除く): 7206213

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 22447, 67341, 112235, 202023, 336705, 606069, 1010115, 1818207, 3030345, 9091035]

約数ペア:

[(1, 9091035), (3, 3030345), (5, 1818207), (9, 1010115), (15, 606069), (27, 336705), (45, 202023), (81, 112235), (135, 67341), (405, 22447)]