1587661987677

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{11596307}}^1$

素因数の和:11597328

約数の個数: 16

約数和(自身を含む): 2164149384192

約数和(自身を除く): 576487396515

約数列:

[1, 3, 47, 141, 971, 2913, 45637, 136911, 11596307, 34788921, 545026429, 1635079287, 11260014097, 33780042291, 529220662559, 1587661987677]

約数ペア:

[(1, 1587661987677), (3, 529220662559), (47, 33780042291), (141, 11260014097), (971, 1635079287), (2913, 545026429), (45637, 34788921), (136911, 11596307)]