47201707

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 57687552

約数和(自身を除く): 10485845

約数列:

[1, 7, 17, 103, 119, 721, 1751, 3851, 12257, 26957, 65467, 396653, 458269, 2776571, 6743101, 47201707]

約数ペア:

[(1, 47201707), (7, 6743101), (17, 2776571), (103, 458269), (119, 396653), (721, 65467), (1751, 26957), (3851, 12257)]