86766165

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2917}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 150673848

約数和(自身を除く): 63907683

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 2917, 3305, 5949, 8751, 9915, 14585, 26253, 29745, 43755, 131265, 1928137, 5784411, 9640685, 17353233, 28922055, 86766165]

約数ペア:

[(1, 86766165), (3, 28922055), (5, 17353233), (9, 9640685), (15, 5784411), (45, 1928137), (661, 131265), (1983, 43755), (2917, 29745), (3305, 26253), (5949, 14585), (8751, 9915)]