8290701

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 12974720

約数和(自身を除く): 4684019

約数列:

[1, 3, 9, 27, 37, 43, 111, 129, 193, 333, 387, 579, 999, 1161, 1591, 1737, 4773, 5211, 7141, 8299, 14319, 21423, 24897, 42957, 64269, 74691, 192807, 224073, 307063, 921189, 2763567, 8290701]

約数ペア:

[(1, 8290701), (3, 2763567), (9, 921189), (27, 307063), (37, 224073), (43, 192807), (111, 74691), (129, 64269), (193, 42957), (333, 24897), (387, 21423), (579, 14319), (999, 8299), (1161, 7141), (1591, 5211), (1737, 4773)]