47264778

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{21701}}^1$

素因数の和:21731

約数の個数: 36

約数和(自身を含む): 112568274

約数和(自身を除く): 65303496

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 21701, 43402, 65103, 130206, 195309, 238711, 390618, 477422, 716133, 1432266, 2148399, 2625821, 4296798, 5251642, 7877463, 15754926, 23632389, 47264778]

約数ペア:

[(1, 47264778), (2, 23632389), (3, 15754926), (6, 7877463), (9, 5251642), (11, 4296798), (18, 2625821), (22, 2148399), (33, 1432266), (66, 716133), (99, 477422), (121, 390618), (198, 238711), (242, 195309), (363, 130206), (726, 65103), (1089, 43402), (2178, 21701)]