56983167

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16193}}^1$

素因数の和:16239

約数の個数: 24

約数和(自身を含む): 90945504

約数和(自身を除く): 33962337

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 16193, 48579, 145737, 275281, 372439, 825843, 1117317, 2477529, 3351951, 6331463, 18994389, 56983167]

約数ペア:

[(1, 56983167), (3, 18994389), (9, 6331463), (17, 3351951), (23, 2477529), (51, 1117317), (69, 825843), (153, 372439), (207, 275281), (391, 145737), (1173, 48579), (3519, 16193)]