5592021

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 7755264

約数和(自身を除く): 2163243

約数列:

[1, 3, 43, 67, 129, 201, 647, 1941, 2881, 8643, 27821, 43349, 83463, 130047, 1864007, 5592021]

約数ペア:

[(1, 5592021), (3, 1864007), (43, 130047), (67, 83463), (129, 43349), (201, 27821), (647, 8643), (1941, 2881)]