7670949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17881}}^1$

素因数の和:17908

約数の個数: 16

約数和(自身を含む): 12016704

約数和(自身を除く): 4345755

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 17881, 53643, 196691, 232453, 590073, 697359, 2556983, 7670949]

約数ペア:

[(1, 7670949), (3, 2556983), (11, 697359), (13, 590073), (33, 232453), (39, 196691), (143, 53643), (429, 17881)]