28569093

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1831}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 43616256

約数和(自身を除く): 15047163

約数列:

[1, 3, 7, 21, 743, 1831, 2229, 5201, 5493, 12817, 15603, 38451, 1360433, 4081299, 9523031, 28569093]

約数ペア:

[(1, 28569093), (3, 9523031), (7, 4081299), (21, 1360433), (743, 38451), (1831, 15603), (2229, 12817), (5201, 5493)]