33861321

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 36

約数和(自身を含む): 54834052

約数和(自身を除く): 20972731

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 397, 729, 1053, 1191, 2187, 3159, 3573, 5161, 6561, 9477, 10719, 15483, 28431, 32157, 46449, 85293, 96471, 139347, 289413, 418041, 868239, 1254123, 2604717, 3762369, 11287107, 33861321]

約数ペア:

[(1, 33861321), (3, 11287107), (9, 3762369), (13, 2604717), (27, 1254123), (39, 868239), (81, 418041), (117, 289413), (243, 139347), (351, 96471), (397, 85293), (729, 46449), (1053, 32157), (1191, 28431), (2187, 15483), (3159, 10719), (3573, 9477), (5161, 6561)]