6443289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 10288512

約数和(自身を除く): 3845223

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 1831, 3519, 5493, 16479, 31127, 42113, 93381, 126339, 280143, 379017, 715921, 2147763, 6443289]

約数ペア:

[(1, 6443289), (3, 2147763), (9, 715921), (17, 379017), (23, 280143), (51, 126339), (69, 93381), (153, 42113), (207, 31127), (391, 16479), (1173, 5493), (1831, 3519)]