47845359

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 72569952

約数和(自身を除く): 24724593

約数列:

[1, 3, 9, 23, 69, 181, 207, 543, 1277, 1629, 3831, 4163, 11493, 12489, 29371, 37467, 88113, 231137, 264339, 693411, 2080233, 5316151, 15948453, 47845359]

約数ペア:

[(1, 47845359), (3, 15948453), (9, 5316151), (23, 2080233), (69, 693411), (181, 264339), (207, 231137), (543, 88113), (1277, 37467), (1629, 29371), (3831, 12489), (4163, 11493)]