20146768083

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{961981}}^1$

素因数の和:962179

約数の個数: 24

約数和(自身を含む): 31514530320

約数和(自身を除く): 11367762237

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 20943, 961981, 2885943, 8657829, 12505753, 37517259, 112551777, 172194599, 516583797, 1549751391, 2238529787, 6715589361, 20146768083]

約数ペア:

[(1, 20146768083), (3, 6715589361), (9, 2238529787), (13, 1549751391), (39, 516583797), (117, 172194599), (179, 112551777), (537, 37517259), (1611, 12505753), (2327, 8657829), (6981, 2885943), (20943, 961981)]