213761229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{340927}}^1$

素因数の和:340960

約数の個数: 16

約数和(自身を含む): 327290880

約数和(自身を除く): 113529651

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 340927, 1022781, 3750197, 6477613, 11250591, 19432839, 71253743, 213761229]

約数ペア:

[(1, 213761229), (3, 71253743), (11, 19432839), (19, 11250591), (33, 6477613), (57, 3750197), (209, 1022781), (627, 340927)]