135026451

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30187}}^1$

素因数の和:30271

約数の個数: 24

約数和(自身を含む): 226047744

約数和(自身を除く): 91021293

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 30187, 90561, 211309, 271683, 633927, 1901781, 2143277, 6429831, 15002939, 19289493, 45008817, 135026451]

約数ペア:

[(1, 135026451), (3, 45008817), (7, 19289493), (9, 15002939), (21, 6429831), (63, 2143277), (71, 1901781), (213, 633927), (497, 271683), (639, 211309), (1491, 90561), (4473, 30187)]