122642757

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1759}}^1$

素因数の和:1953

約数の個数: 24

約数和(自身を含む): 181575680

約数和(自身を除く): 58932923

約数列:

[1, 3, 9, 61, 127, 183, 381, 549, 1143, 1759, 5277, 7747, 15831, 23241, 69723, 107299, 223393, 321897, 670179, 965691, 2010537, 13626973, 40880919, 122642757]

約数ペア:

[(1, 122642757), (3, 40880919), (9, 13626973), (61, 2010537), (127, 965691), (183, 670179), (381, 321897), (549, 223393), (1143, 107299), (1759, 69723), (5277, 23241), (7747, 15831)]