57469743

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{3331}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 87325056

約数和(自身を除く): 29855313

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 3331, 5751, 9993, 17253, 29979, 89937, 236501, 269811, 709503, 809433, 2128509, 6385527, 19156581, 57469743]

約数ペア:

[(1, 57469743), (3, 19156581), (9, 6385527), (27, 2128509), (71, 809433), (81, 709503), (213, 269811), (243, 236501), (639, 89937), (1917, 29979), (3331, 17253), (5751, 9993)]