144837

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:54

約数の個数: 36

約数和(自身を含む): 276640

約数和(自身を除く): 131803

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 121, 133, 171, 209, 231, 363, 399, 627, 693, 847, 1089, 1197, 1463, 1881, 2299, 2541, 4389, 6897, 7623, 13167, 16093, 20691, 48279, 144837]

約数ペア:

[(1, 144837), (3, 48279), (7, 20691), (9, 16093), (11, 13167), (19, 7623), (21, 6897), (33, 4389), (57, 2541), (63, 2299), (77, 1881), (99, 1463), (121, 1197), (133, 1089), (171, 847), (209, 693), (231, 627), (363, 399)]