77347197

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 118661760

約数和(自身を除く): 41314563

約数列:

[1, 3, 9, 27, 41, 107, 123, 321, 369, 653, 963, 1107, 1959, 2889, 4387, 5877, 13161, 17631, 26773, 39483, 69871, 80319, 118449, 209613, 240957, 628839, 722871, 1886517, 2864711, 8594133, 25782399, 77347197]

約数ペア:

[(1, 77347197), (3, 25782399), (9, 8594133), (27, 2864711), (41, 1886517), (107, 722871), (123, 628839), (321, 240957), (369, 209613), (653, 118449), (963, 80319), (1107, 69871), (1959, 39483), (2889, 26773), (4387, 17631), (5877, 13161)]