28214.000000

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 446880

約数和(自身を除く): 175719

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 121, 249, 297, 363, 747, 913, 1089, 2241, 2739, 3267, 8217, 10043, 24651, 30129, 90387, 271161]

約数ペア:

[(1, 271161), (3, 90387), (9, 30129), (11, 24651), (27, 10043), (33, 8217), (83, 3267), (99, 2739), (121, 2241), (249, 1089), (297, 913), (363, 747)]