9433281

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 14896000

約数和(自身を除く): 5462719

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 1999, 4719, 5997, 21989, 25987, 65967, 77961, 241879, 285857, 725637, 857571, 3144427, 9433281]

約数ペア:

[(1, 9433281), (3, 3144427), (11, 857571), (13, 725637), (33, 285857), (39, 241879), (121, 77961), (143, 65967), (363, 25987), (429, 21989), (1573, 5997), (1999, 4719)]