13175309

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 2791411

約数列:

[1, 7, 29, 41, 203, 287, 1189, 1583, 8323, 11081, 45907, 64903, 321349, 454321, 1882187, 13175309]

約数ペア:

[(1, 13175309), (7, 1882187), (29, 454321), (41, 321349), (203, 64903), (287, 45907), (1189, 11081), (1583, 8323)]