2037321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 3459456

約数和(自身を除く): 1422135

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1583, 4749, 14247, 17413, 20579, 52239, 61737, 156717, 185211, 226369, 679107, 2037321]

約数ペア:

[(1, 2037321), (3, 679107), (9, 226369), (11, 185211), (13, 156717), (33, 61737), (39, 52239), (99, 20579), (117, 17413), (143, 14247), (429, 4749), (1287, 1583)]