47342901

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2477}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 66132864

約数和(自身を除く): 18789963

約数列:

[1, 3, 23, 69, 277, 831, 2477, 6371, 7431, 19113, 56971, 170913, 686129, 2058387, 15780967, 47342901]

約数ペア:

[(1, 47342901), (3, 15780967), (23, 2058387), (69, 686129), (277, 170913), (831, 56971), (2477, 19113), (6371, 7431)]