15894063

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{619}}^1$

素因数の和:948

約数の個数: 20

約数和(自身を含む): 23856360

約数和(自身を除く): 7962297

約数列:

[1, 3, 9, 27, 81, 317, 619, 951, 1857, 2853, 5571, 8559, 16713, 25677, 50139, 196223, 588669, 1766007, 5298021, 15894063]

約数ペア:

[(1, 15894063), (3, 5298021), (9, 1766007), (27, 588669), (81, 196223), (317, 50139), (619, 25677), (951, 16713), (1857, 8559), (2853, 5571)]