542968317

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{1489}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 810750720

約数和(自身を除く): 267782403

約数列:

[1, 3, 9, 31, 93, 279, 1307, 1489, 3921, 4467, 11763, 13401, 40517, 46159, 121551, 138477, 364653, 415431, 1946123, 5838369, 17515107, 60329813, 180989439, 542968317]

約数ペア:

[(1, 542968317), (3, 180989439), (9, 60329813), (31, 17515107), (93, 5838369), (279, 1946123), (1307, 415431), (1489, 364653), (3921, 138477), (4467, 121551), (11763, 46159), (13401, 40517)]