90993333

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{20047}}^1$

素因数の和:20156

約数の個数: 16

約数和(自身を含む): 129911040

約数和(自身を除く): 38917707

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 20047, 60141, 340799, 1022397, 1784183, 5352549, 30331111, 90993333]

約数ペア:

[(1, 90993333), (3, 30331111), (17, 5352549), (51, 1784183), (89, 1022397), (267, 340799), (1513, 60141), (4539, 20047)]