22265583

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 30631776

約数和(自身を除く): 8366193

約数列:

[1, 3, 41, 123, 157, 471, 1153, 3459, 6437, 19311, 47273, 141819, 181021, 543063, 7421861, 22265583]

約数ペア:

[(1, 22265583), (3, 7421861), (41, 543063), (123, 181021), (157, 141819), (471, 47273), (1153, 19311), (3459, 6437)]