205643133

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 302702400

約数和(自身を除く): 97059267

約数列:

[1, 3, 9, 89, 139, 267, 417, 801, 1251, 1847, 5541, 12371, 16623, 37113, 111339, 164383, 256733, 493149, 770199, 1479447, 2310597, 22849237, 68547711, 205643133]

約数ペア:

[(1, 205643133), (3, 68547711), (9, 22849237), (89, 2310597), (139, 1479447), (267, 770199), (417, 493149), (801, 256733), (1251, 164383), (1847, 111339), (5541, 37113), (12371, 16623)]