2079230097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{12437}}^1$

素因数の和:12885

約数の個数: 32

約数和(自身を含む): 3343334400

約数和(自身を除く): 1264104303

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 419, 1257, 2933, 7961, 8799, 12437, 23883, 37311, 55727, 87059, 167181, 236303, 261177, 708909, 1654121, 4962363, 5211103, 15633309, 36477721, 99010957, 109433163, 297032871, 693076699, 2079230097]

約数ペア:

[(1, 2079230097), (3, 693076699), (7, 297032871), (19, 109433163), (21, 99010957), (57, 36477721), (133, 15633309), (399, 5211103), (419, 4962363), (1257, 1654121), (2933, 708909), (7961, 261177), (8799, 236303), (12437, 167181), (23883, 87059), (37311, 55727)]