20146203795

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1\times {\mathrm{8161}}^1$

素因数の和:9195

約数の個数: 32

約数和(自身を含む): 32439052800

約数和(自身を除く): 12292849005

約数列:

[1, 3, 5, 15, 199, 597, 827, 995, 2481, 2985, 4135, 8161, 12405, 24483, 40805, 122415, 164573, 493719, 822865, 1624039, 2468595, 4872117, 6749147, 8120195, 20247441, 24360585, 33745735, 101237205, 1343080253, 4029240759, 6715401265, 20146203795]

約数ペア:

[(1, 20146203795), (3, 6715401265), (5, 4029240759), (15, 1343080253), (199, 101237205), (597, 33745735), (827, 24360585), (995, 20247441), (2481, 8120195), (2985, 6749147), (4135, 4872117), (8161, 2468595), (12405, 1624039), (24483, 822865), (40805, 493719), (122415, 164573)]