129601717

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 160302240

約数和(自身を除く): 30700523

約数列:

[1, 7, 19, 49, 107, 133, 749, 931, 1301, 2033, 5243, 9107, 14231, 24719, 63749, 99617, 139207, 173033, 974449, 1211231, 2644933, 6821143, 18514531, 129601717]

約数ペア:

[(1, 129601717), (7, 18514531), (19, 6821143), (49, 2644933), (107, 1211231), (133, 974449), (749, 173033), (931, 139207), (1301, 99617), (2033, 63749), (5243, 24719), (9107, 14231)]