2247663951

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6403601}}^1$

素因数の和:6403623

約数の個数: 16

約数和(自身を含む): 3586017120

約数和(自身を除く): 1338353169

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6403601, 19210803, 57632409, 83246813, 172897227, 249740439, 749221317, 2247663951]

約数ペア:

[(1, 2247663951), (3, 749221317), (9, 249740439), (13, 172897227), (27, 83246813), (39, 57632409), (117, 19210803), (351, 6403601)]