11202215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 13938048

約数和(自身を除く): 2735833

約数列:

[1, 5, 47, 73, 235, 365, 653, 3265, 3431, 17155, 30691, 47669, 153455, 238345, 2240443, 11202215]

約数ペア:

[(1, 11202215), (5, 2240443), (47, 238345), (73, 153455), (235, 47669), (365, 30691), (653, 17155), (3265, 3431)]