2023198155

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{454141}}^1$

素因数の和:454169

約数の個数: 40

約数和(自身を含む): 3956485104

約数和(自身を除く): 1933286949

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 454141, 1362423, 2270705, 4087269, 4995551, 6812115, 12261807, 14986653, 20436345, 24977755, 36785421, 44959959, 61309035, 74933265, 134879877, 183927105, 224799795, 404639631, 674399385, 2023198155]

約数ペア:

[(1, 2023198155), (3, 674399385), (5, 404639631), (9, 224799795), (11, 183927105), (15, 134879877), (27, 74933265), (33, 61309035), (45, 44959959), (55, 36785421), (81, 24977755), (99, 20436345), (135, 14986653), (165, 12261807), (297, 6812115), (405, 4995551), (495, 4087269), (891, 2270705), (1485, 1362423), (4455, 454141)]