32784897

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 44957952

約数和(自身を除く): 12173055

約数列:

[1, 3, 47, 141, 157, 471, 1481, 4443, 7379, 22137, 69607, 208821, 232517, 697551, 10928299, 32784897]

約数ペア:

[(1, 32784897), (3, 10928299), (47, 697551), (141, 232517), (157, 208821), (471, 69607), (1481, 22137), (4443, 7379)]