117580797

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2447}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 179487360

約数和(自身を除く): 61906563

約数列:

[1, 3, 9, 19, 57, 171, 281, 843, 2447, 2529, 5339, 7341, 16017, 22023, 46493, 48051, 139479, 418437, 687607, 2062821, 6188463, 13064533, 39193599, 117580797]

約数ペア:

[(1, 117580797), (3, 39193599), (9, 13064533), (19, 6188463), (57, 2062821), (171, 687607), (281, 418437), (843, 139479), (2447, 48051), (2529, 46493), (5339, 22023), (7341, 16017)]