142316027

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 174710016

約数和(自身を除く): 32393989

約数列:

[1, 7, 17, 103, 119, 289, 683, 721, 1751, 2023, 4781, 11611, 12257, 29767, 70349, 81277, 197387, 208369, 492443, 1195933, 1381709, 8371531, 20330861, 142316027]

約数ペア:

[(1, 142316027), (7, 20330861), (17, 8371531), (103, 1381709), (119, 1195933), (289, 492443), (683, 208369), (721, 197387), (1751, 81277), (2023, 70349), (4781, 29767), (11611, 12257)]