9219243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 14065920

約数和(自身を除く): 4846677

約数列:

[1, 3, 11, 33, 43, 73, 89, 129, 219, 267, 473, 803, 979, 1419, 2409, 2937, 3139, 3827, 6497, 9417, 11481, 19491, 34529, 42097, 71467, 103587, 126291, 214401, 279371, 838113, 3073081, 9219243]

約数ペア:

[(1, 9219243), (3, 3073081), (11, 838113), (33, 279371), (43, 214401), (73, 126291), (89, 103587), (129, 71467), (219, 42097), (267, 34529), (473, 19491), (803, 11481), (979, 9417), (1419, 6497), (2409, 3827), (2937, 3139)]