122257809

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{12613}}^1$

素因数の和:12981

約数の個数: 16

約数和(自身を含む): 181641600

約数和(自身を除く): 59383791

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 9693, 12613, 37839, 113517, 340551, 4528067, 13584201, 40752603, 122257809]

約数ペア:

[(1, 122257809), (3, 40752603), (9, 13584201), (27, 4528067), (359, 340551), (1077, 113517), (3231, 37839), (9693, 12613)]