260086391

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 271797120

約数和(自身を除く): 11710729

約数列:

[1, 47, 89, 97, 641, 4183, 4559, 8633, 30127, 57049, 62177, 405751, 2681303, 2922319, 5533753, 260086391]

約数ペア:

[(1, 260086391), (47, 5533753), (89, 2922319), (97, 2681303), (641, 405751), (4183, 62177), (4559, 57049), (8633, 30127)]