45871947

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 78736000

約数和(自身を除く): 32864053

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 171, 209, 297, 363, 513, 627, 739, 1089, 1881, 2217, 2299, 3267, 5643, 6651, 6897, 8129, 14041, 19953, 20691, 24387, 42123, 62073, 73161, 89419, 126369, 154451, 219483, 268257, 379107, 463353, 804771, 1390059, 1698961, 2414313, 4170177, 5096883, 15290649, 45871947]

約数ペア:

[(1, 45871947), (3, 15290649), (9, 5096883), (11, 4170177), (19, 2414313), (27, 1698961), (33, 1390059), (57, 804771), (99, 463353), (121, 379107), (171, 268257), (209, 219483), (297, 154451), (363, 126369), (513, 89419), (627, 73161), (739, 62073), (1089, 42123), (1881, 24387), (2217, 20691), (2299, 19953), (3267, 14041), (5643, 8129), (6651, 6897)]