64890683

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26693}}^1$

素因数の和:26734

約数の個数: 16

約数和(自身を含む): 80722656

約数和(自身を除く): 15831973

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 26693, 293623, 347009, 453781, 3817099, 4991591, 5899153, 64890683]

約数ペア:

[(1, 64890683), (11, 5899153), (13, 4991591), (17, 3817099), (143, 453781), (187, 347009), (221, 293623), (2431, 26693)]