66102701

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1657}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 77992320

約数和(自身を除く): 11889619

約数列:

[1, 7, 41, 139, 287, 973, 1657, 5699, 11599, 39893, 67937, 230323, 475559, 1612261, 9443243, 66102701]

約数ペア:

[(1, 66102701), (7, 9443243), (41, 1612261), (139, 475559), (287, 230323), (973, 67937), (1657, 39893), (5699, 11599)]