1259234883

素因数分解:

$3^3\times {\mathrm{2633}}^1\times {\mathrm{17713}}^1$

素因数の和:20355

約数の個数: 16

約数和(自身を含む): 1866347040

約数和(自身を除く): 607112157

約数列:

[1, 3, 9, 27, 2633, 7899, 17713, 23697, 53139, 71091, 159417, 478251, 46638329, 139914987, 419744961, 1259234883]

約数ペア:

[(1, 1259234883), (3, 419744961), (9, 139914987), (27, 46638329), (2633, 478251), (7899, 159417), (17713, 71091), (23697, 53139)]