47603907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1891

約数の個数: 24

約数和(自身を含む): 74391408

約数和(自身を除く): 26787501

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 1621, 2259, 3263, 4863, 9789, 14589, 21073, 29367, 63219, 189657, 406871, 1220613, 3661839, 5289323, 15867969, 47603907]

約数ペア:

[(1, 47603907), (3, 15867969), (9, 5289323), (13, 3661839), (39, 1220613), (117, 406871), (251, 189657), (753, 63219), (1621, 29367), (2259, 21073), (3263, 14589), (4863, 9789)]