14948792317

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 16861243392

約数和(自身を除く): 1912451075

約数列:

[1, 19, 31, 47, 97, 293, 361, 589, 893, 1457, 1843, 3007, 4559, 5567, 9083, 11191, 13771, 16967, 27683, 28421, 35017, 57133, 86621, 105773, 141329, 172577, 261649, 426901, 525977, 539999, 881051, 1085527, 1335787, 1645799, 2685251, 3278963, 4971331, 8111119, 10259981, 16739969, 25379953, 41409397, 51019769, 154111261, 318059411, 482219107, 786778543, 14948792317]

約数ペア:

[(1, 14948792317), (19, 786778543), (31, 482219107), (47, 318059411), (97, 154111261), (293, 51019769), (361, 41409397), (589, 25379953), (893, 16739969), (1457, 10259981), (1843, 8111119), (3007, 4971331), (4559, 3278963), (5567, 2685251), (9083, 1645799), (11191, 1335787), (13771, 1085527), (16967, 881051), (27683, 539999), (28421, 525977), (35017, 426901), (57133, 261649), (86621, 172577), (105773, 141329)]