129774617

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57397}}^1$

素因数の和:57440

約数の個数: 16

約数和(自身を含む): 165306240

約数和(自身を除く): 35531623

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 57397, 401779, 975749, 1090543, 6830243, 7633801, 18539231, 129774617]

約数ペア:

[(1, 129774617), (7, 18539231), (17, 7633801), (19, 6830243), (119, 1090543), (133, 975749), (323, 401779), (2261, 57397)]