425720163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2371}}^1\times {\mathrm{5441}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 619604352

約数和(自身を除く): 193884189

約数列:

[1, 3, 11, 33, 2371, 5441, 7113, 16323, 26081, 59851, 78243, 179553, 12900611, 38701833, 141906721, 425720163]

約数ペア:

[(1, 425720163), (3, 141906721), (11, 38701833), (33, 12900611), (2371, 179553), (5441, 78243), (7113, 59851), (16323, 26081)]