47081023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2621}}^1$

素因数の和:2726

約数の個数: 16

約数和(自身を含む): 54369792

約数和(自身を除く): 7288769

約数列:

[1, 11, 23, 71, 253, 781, 1633, 2621, 17963, 28831, 60283, 186091, 663113, 2047001, 4280093, 47081023]

約数ペア:

[(1, 47081023), (11, 4280093), (23, 2047001), (71, 663113), (253, 186091), (781, 60283), (1633, 28831), (2621, 17963)]