2247489663

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{125509}}^1$

素因数の和:125686

約数の個数: 16

約数和(自身を含む): 3084533760

約数和(自身を除く): 837044097

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 125509, 376527, 5898923, 15939643, 17696769, 47818929, 749163221, 2247489663]

約数ペア:

[(1, 2247489663), (3, 749163221), (47, 47818929), (127, 17696769), (141, 15939643), (381, 5898923), (5969, 376527), (17907, 125509)]