2017337751

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22717}}^1$

素因数の和:22773

約数の個数: 64

約数和(自身を含む): 3663959040

約数和(自身を除く): 1646621289

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 117, 143, 207, 253, 297, 299, 351, 429, 621, 759, 897, 1287, 2277, 2691, 3289, 3861, 6831, 8073, 9867, 22717, 29601, 68151, 88803, 204453, 249887, 295321, 522491, 613359, 749661, 885963, 1567473, 2248983, 2657889, 3248531, 4702419, 5747401, 6746949, 6792383, 7973667, 9745593, 14107257, 17242203, 20377149, 29236779, 51726609, 61131447, 74716213, 87710337, 155179827, 183394341, 224148639, 672445917, 2017337751]

約数ペア:

[(1, 2017337751), (3, 672445917), (9, 224148639), (11, 183394341), (13, 155179827), (23, 87710337), (27, 74716213), (33, 61131447), (39, 51726609), (69, 29236779), (99, 20377149), (117, 17242203), (143, 14107257), (207, 9745593), (253, 7973667), (297, 6792383), (299, 6746949), (351, 5747401), (429, 4702419), (621, 3248531), (759, 2657889), (897, 2248983), (1287, 1567473), (2277, 885963), (2691, 749661), (3289, 613359), (3861, 522491), (6831, 295321), (8073, 249887), (9867, 204453), (22717, 88803), (29601, 68151)]