26449413

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 36407040

約数和(自身を除く): 9957627

約数列:

[1, 3, 37, 111, 239, 717, 997, 2991, 8843, 26529, 36889, 110667, 238283, 714849, 8816471, 26449413]

約数ペア:

[(1, 26449413), (3, 8816471), (37, 714849), (111, 238283), (239, 110667), (717, 36889), (997, 26529), (2991, 8843)]