49210227

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 80751360

約数和(自身を除く): 31541133

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 2473, 6633, 7419, 19899, 22257, 27203, 66771, 81609, 165691, 244827, 497073, 734481, 1491219, 1822601, 4473657, 5467803, 16403409, 49210227]

約数ペア:

[(1, 49210227), (3, 16403409), (9, 5467803), (11, 4473657), (27, 1822601), (33, 1491219), (67, 734481), (99, 497073), (201, 244827), (297, 165691), (603, 81609), (737, 66771), (1809, 27203), (2211, 22257), (2473, 19899), (6633, 7419)]