2217604041

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83047}}^1$

素因数の和:83122

約数の個数: 32

約数和(自身を含む): 3507947520

約数和(自身を除く): 1290343479

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 26703, 83047, 249141, 747423, 1910081, 2242269, 3571021, 5730243, 10713063, 17190729, 32139189, 51572187, 82133483, 96417567, 246400449, 739201347, 2217604041]

約数ペア:

[(1, 2217604041), (3, 739201347), (9, 246400449), (23, 96417567), (27, 82133483), (43, 51572187), (69, 32139189), (129, 17190729), (207, 10713063), (387, 5730243), (621, 3571021), (989, 2242269), (1161, 1910081), (2967, 747423), (8901, 249141), (26703, 83047)]