9788454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 23259600

約数和(自身を除く): 13471146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 709, 767, 1062, 1418, 1534, 2127, 2301, 4254, 4602, 6381, 6903, 9217, 12762, 13806, 18434, 27651, 41831, 55302, 82953, 83662, 125493, 165906, 250986, 376479, 543803, 752958, 1087606, 1631409, 3262818, 4894227, 9788454]

約数ペア:

[(1, 9788454), (2, 4894227), (3, 3262818), (6, 1631409), (9, 1087606), (13, 752958), (18, 543803), (26, 376479), (39, 250986), (59, 165906), (78, 125493), (117, 83662), (118, 82953), (177, 55302), (234, 41831), (354, 27651), (531, 18434), (709, 13806), (767, 12762), (1062, 9217), (1418, 6903), (1534, 6381), (2127, 4602), (2301, 4254)]