66658995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113947}}^1$

素因数の和:113971

約数の個数: 24

約数和(自身を含む): 124431216

約数和(自身を除く): 57772221

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 113947, 341841, 569735, 1025523, 1481311, 1709205, 4443933, 5127615, 7406555, 13331799, 22219665, 66658995]

約数ペア:

[(1, 66658995), (3, 22219665), (5, 13331799), (9, 7406555), (13, 5127615), (15, 4443933), (39, 1709205), (45, 1481311), (65, 1025523), (117, 569735), (195, 341841), (585, 113947)]