3737259

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 40

約数和(自身を含む): 6069360

約数和(自身を除く): 2332101

約数列:

[1, 3, 9, 27, 29, 37, 43, 81, 87, 111, 129, 261, 333, 387, 783, 999, 1073, 1161, 1247, 1591, 2349, 2997, 3219, 3483, 3741, 4773, 9657, 11223, 14319, 28971, 33669, 42957, 46139, 86913, 101007, 128871, 138417, 415251, 1245753, 3737259]

約数ペア:

[(1, 3737259), (3, 1245753), (9, 415251), (27, 138417), (29, 128871), (37, 101007), (43, 86913), (81, 46139), (87, 42957), (111, 33669), (129, 28971), (261, 14319), (333, 11223), (387, 9657), (783, 4773), (999, 3741), (1073, 3483), (1161, 3219), (1247, 2997), (1591, 2349)]