127910211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{298159}}^1$

素因数の和:298186

約数の個数: 16

約数和(自身を含む): 200363520

約数和(自身を除く): 72453309

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 298159, 894477, 3279749, 3876067, 9839247, 11628201, 42636737, 127910211]

約数ペア:

[(1, 127910211), (3, 42636737), (11, 11628201), (13, 9839247), (33, 3876067), (39, 3279749), (143, 894477), (429, 298159)]