17638632957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{5279}}^1$

素因数の和:5458

約数の個数: 48

約数和(自身を含む): 27386726400

約数和(自身を除く): 9748093443

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1387, 2409, 4161, 5279, 5329, 15257, 15837, 15987, 45771, 58069, 58619, 100301, 101251, 174207, 175857, 300903, 303753, 385367, 1103311, 1113761, 1156101, 3309933, 3341283, 4239037, 7321973, 12717111, 21965919, 28131791, 80541703, 84395373, 241625109, 309449701, 534504029, 928349103, 1603512087, 5879544319, 17638632957]

約数ペア:

[(1, 17638632957), (3, 5879544319), (11, 1603512087), (19, 928349103), (33, 534504029), (57, 309449701), (73, 241625109), (209, 84395373), (219, 80541703), (627, 28131791), (803, 21965919), (1387, 12717111), (2409, 7321973), (4161, 4239037), (5279, 3341283), (5329, 3309933), (15257, 1156101), (15837, 1113761), (15987, 1103311), (45771, 385367), (58069, 303753), (58619, 300903), (100301, 175857), (101251, 174207)]