147337047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 251596800

約数和(自身を除く): 104259753

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 239, 429, 479, 717, 1287, 1437, 2151, 2629, 3107, 4311, 5269, 6227, 7887, 9321, 15807, 18681, 23661, 27963, 34177, 47421, 56043, 68497, 102531, 114481, 205491, 307593, 343443, 616473, 1030329, 1259291, 1488253, 3777873, 4464759, 11333619, 13394277, 16370783, 49112349, 147337047]

約数ペア:

[(1, 147337047), (3, 49112349), (9, 16370783), (11, 13394277), (13, 11333619), (33, 4464759), (39, 3777873), (99, 1488253), (117, 1259291), (143, 1030329), (239, 616473), (429, 343443), (479, 307593), (717, 205491), (1287, 114481), (1437, 102531), (2151, 68497), (2629, 56043), (3107, 47421), (4311, 34177), (5269, 27963), (6227, 23661), (7887, 18681), (9321, 15807)]