33689259

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 49729680

約数和(自身を除く): 16040421

約数列:

[1, 3, 9, 89, 137, 267, 307, 411, 801, 921, 1233, 2763, 12193, 27323, 36579, 42059, 81969, 109737, 126177, 245907, 378531, 3743251, 11229753, 33689259]

約数ペア:

[(1, 33689259), (3, 11229753), (9, 3743251), (89, 378531), (137, 245907), (267, 126177), (307, 109737), (411, 81969), (801, 42059), (921, 36579), (1233, 27323), (2763, 12193)]