78894297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:5982

約数の個数: 32

約数和(自身を含む): 128044800

約数和(自身を除く): 49150503

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 5927, 13311, 17781, 53343, 100759, 160029, 171883, 302277, 515649, 906831, 1546947, 2720493, 2922011, 4640841, 8766033, 26298099, 78894297]

約数ペア:

[(1, 78894297), (3, 26298099), (9, 8766033), (17, 4640841), (27, 2922011), (29, 2720493), (51, 1546947), (87, 906831), (153, 515649), (261, 302277), (459, 171883), (493, 160029), (783, 100759), (1479, 53343), (4437, 17781), (5927, 13311)]