16490989449

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5047747}}^1$

素因数の和:5047778

約数の個数: 24

約数和(自身を含む): 26854019360

約数和(自身を除く): 10363029911

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5047747, 15143241, 45429723, 55525217, 136289169, 166575651, 499726953, 610777387, 1499180859, 1832332161, 5496996483, 16490989449]

約数ペア:

[(1, 16490989449), (3, 5496996483), (9, 1832332161), (11, 1499180859), (27, 610777387), (33, 499726953), (99, 166575651), (121, 136289169), (297, 55525217), (363, 45429723), (1089, 15143241), (3267, 5047747)]