127136556

素因数分解:

$2^2\times 3^2\times {\mathrm{3531571}}^1$

素因数の和:3531581

約数の個数: 18

約数和(自身を含む): 321373052

約数和(自身を除く): 194236496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3531571, 7063142, 10594713, 14126284, 21189426, 31784139, 42378852, 63568278, 127136556]

約数ペア:

[(1, 127136556), (2, 63568278), (3, 42378852), (4, 31784139), (6, 21189426), (9, 14126284), (12, 10594713), (18, 7063142), (36, 3531571)]