8466315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 15918336

約数和(自身を除く): 7452021

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3947, 11841, 19735, 43417, 51311, 59205, 130251, 153933, 217085, 256555, 564421, 651255, 769665, 1693263, 2822105, 8466315]

約数ペア:

[(1, 8466315), (3, 2822105), (5, 1693263), (11, 769665), (13, 651255), (15, 564421), (33, 256555), (39, 217085), (55, 153933), (65, 130251), (143, 59205), (165, 51311), (195, 43417), (429, 19735), (715, 11841), (2145, 3947)]