1130805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 2111928

約数和(自身を除く): 981123

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1933, 5799, 9665, 17397, 25129, 28995, 75387, 86985, 125645, 226161, 376935, 1130805]

約数ペア:

[(1, 1130805), (3, 376935), (5, 226161), (9, 125645), (13, 86985), (15, 75387), (39, 28995), (45, 25129), (65, 17397), (117, 9665), (195, 5799), (585, 1933)]