3910923

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:976

約数の個数: 20

約数和(自身を含む): 5959008

約数和(自身を除く): 2048085

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 911, 1431, 2733, 4293, 8199, 24597, 48283, 73791, 144849, 434547, 1303641, 3910923]

約数ペア:

[(1, 3910923), (3, 1303641), (9, 434547), (27, 144849), (53, 73791), (81, 48283), (159, 24597), (477, 8199), (911, 4293), (1431, 2733)]