40930389

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2237}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 62843040

約数和(自身を除く): 21912651

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 963, 2033, 2237, 6099, 6711, 18297, 20133, 42503, 127509, 239359, 382527, 718077, 2154231, 4547821, 13643463, 40930389]

約数ペア:

[(1, 40930389), (3, 13643463), (9, 4547821), (19, 2154231), (57, 718077), (107, 382527), (171, 239359), (321, 127509), (963, 42503), (2033, 20133), (2237, 18297), (6099, 6711)]