47368017

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 26820783

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 621, 747, 919, 1909, 2241, 2757, 5727, 8271, 17181, 21137, 24813, 51543, 63411, 76277, 190233, 228831, 570699, 686493, 1754371, 2059479, 5263113, 15789339, 47368017]

約数ペア:

[(1, 47368017), (3, 15789339), (9, 5263113), (23, 2059479), (27, 1754371), (69, 686493), (83, 570699), (207, 228831), (249, 190233), (621, 76277), (747, 63411), (919, 51543), (1909, 24813), (2241, 21137), (2757, 17181), (5727, 8271)]