1330264815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{71347}}^1$

素因数の和:71479

約数の個数: 32

約数和(自身を含む): 2342497536

約数和(自身を除く): 1012232721

約数列:

[1, 3, 5, 11, 15, 33, 55, 113, 165, 339, 565, 1243, 1695, 3729, 6215, 18645, 71347, 214041, 356735, 784817, 1070205, 2354451, 3924085, 8062211, 11772255, 24186633, 40311055, 88684321, 120933165, 266052963, 443421605, 1330264815]

約数ペア:

[(1, 1330264815), (3, 443421605), (5, 266052963), (11, 120933165), (15, 88684321), (33, 40311055), (55, 24186633), (113, 11772255), (165, 8062211), (339, 3924085), (565, 2354451), (1243, 1070205), (1695, 784817), (3729, 356735), (6215, 214041), (18645, 71347)]