74183257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 83971944

約数和(自身を除く): 9788687

約数列:

[1, 17, 23, 73, 113, 391, 529, 1241, 1679, 1921, 2599, 8249, 8993, 28543, 38617, 44183, 59777, 140233, 189727, 656489, 1016209, 3225359, 4363721, 74183257]

約数ペア:

[(1, 74183257), (17, 4363721), (23, 3225359), (73, 1016209), (113, 656489), (391, 189727), (529, 140233), (1241, 59777), (1679, 44183), (1921, 38617), (2599, 28543), (8249, 8993)]