28245453

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 38708736

約数和(自身を除く): 10463283

約数列:

[1, 3, 43, 129, 347, 631, 1041, 1893, 14921, 27133, 44763, 81399, 218957, 656871, 9415151, 28245453]

約数ペア:

[(1, 28245453), (3, 9415151), (43, 656871), (129, 218957), (347, 81399), (631, 44763), (1041, 27133), (1893, 14921)]