5280751497

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{360781}}^1$

素因数の和:360849

約数の個数: 32

約数和(自身を含む): 8728038144

約数和(自身を除く): 3447286647

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 14637, 360781, 1082343, 2525467, 6133277, 7576401, 14792021, 18399831, 42932939, 44376063, 103544147, 128798817, 251464357, 310632441, 754393071, 1760250499, 5280751497]

約数ペア:

[(1, 5280751497), (3, 1760250499), (7, 754393071), (17, 310632441), (21, 251464357), (41, 128798817), (51, 103544147), (119, 44376063), (123, 42932939), (287, 18399831), (357, 14792021), (697, 7576401), (861, 6133277), (2091, 2525467), (4879, 1082343), (14637, 360781)]