26759709

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{28867}}^1$

素因数の和:28976

約数の個数: 12

約数和(自身を含む): 39029536

約数和(自身を除く): 12269827

約数列:

[1, 3, 9, 103, 309, 927, 28867, 86601, 259803, 2973301, 8919903, 26759709]

約数ペア:

[(1, 26759709), (3, 8919903), (9, 2973301), (103, 259803), (309, 86601), (927, 28867)]