42478474753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17473663}}^1$

素因数の和:17473704

約数の個数: 16

約数和(自身を含む): 52840359936

約数和(自身を除く): 10361885183

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 17473663, 192210293, 227157619, 297052271, 2498733809, 3267574981, 3861679523, 42478474753]

約数ペア:

[(1, 42478474753), (11, 3861679523), (13, 3267574981), (17, 2498733809), (143, 297052271), (187, 227157619), (221, 192210293), (2431, 17473663)]