20163343203

素因数分解:

$3^6\times {\mathrm{293}}^1\times {\mathrm{94399}}^1$

素因数の和:94710

約数の個数: 28

約数和(自身を含む): 30334684800

約数和(自身を除く): 10171341597

約数列:

[1, 3, 9, 27, 81, 243, 293, 729, 879, 2637, 7911, 23733, 71199, 94399, 213597, 283197, 849591, 2548773, 7646319, 22938957, 27658907, 68816871, 82976721, 248930163, 746790489, 2240371467, 6721114401, 20163343203]

約数ペア:

[(1, 20163343203), (3, 6721114401), (9, 2240371467), (27, 746790489), (81, 248930163), (243, 82976721), (293, 68816871), (729, 27658907), (879, 22938957), (2637, 7646319), (7911, 2548773), (23733, 849591), (71199, 283197), (94399, 213597)]