8280273

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 11288576

約数和(自身を除く): 3008303

約数列:

[1, 3, 103, 127, 211, 309, 381, 633, 13081, 21733, 26797, 39243, 65199, 80391, 2760091, 8280273]

約数ペア:

[(1, 8280273), (3, 2760091), (103, 80391), (127, 65199), (211, 39243), (309, 26797), (381, 21733), (633, 13081)]