996913005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{128551}}^1$

素因数の和:128617

約数の個数: 32

約数和(自身を含む): 1777102848

約数和(自身を除く): 780189843

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 7755, 128551, 385653, 642755, 1414061, 1928265, 4242183, 6041897, 7070305, 18125691, 21210915, 30209485, 66460867, 90628455, 199382601, 332304335, 996913005]

約数ペア:

[(1, 996913005), (3, 332304335), (5, 199382601), (11, 90628455), (15, 66460867), (33, 30209485), (47, 21210915), (55, 18125691), (141, 7070305), (165, 6041897), (235, 4242183), (517, 1928265), (705, 1414061), (1551, 642755), (2585, 385653), (7755, 128551)]