20186788833

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1759}}^1\times {\mathrm{55441}}^1$

素因数の和:57229

約数の個数: 24

約数和(自身を含む): 30444311040

約数和(自身を除く): 10257522207

約数列:

[1, 3, 9, 23, 69, 207, 1759, 5277, 15831, 40457, 55441, 121371, 166323, 364113, 498969, 1275143, 3825429, 11476287, 97520719, 292562157, 877686471, 2242976537, 6728929611, 20186788833]

約数ペア:

[(1, 20186788833), (3, 6728929611), (9, 2242976537), (23, 877686471), (69, 292562157), (207, 97520719), (1759, 11476287), (5277, 3825429), (15831, 1275143), (40457, 498969), (55441, 364113), (121371, 166323)]