75041281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13417}}^1$

素因数の和:13488

約数の個数: 16

約数和(自身を含む): 92745216

約数和(自身を除く): 17703935

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 13417, 93919, 228089, 630599, 1596623, 4414193, 10720183, 75041281]

約数ペア:

[(1, 75041281), (7, 10720183), (17, 4414193), (47, 1596623), (119, 630599), (329, 228089), (799, 93919), (5593, 13417)]