271246143

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{19079}}^1$

素因数の和:19766

約数の個数: 16

約数和(自身を含む): 413959680

約数和(自身を除く): 142713537

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 14217, 19079, 57237, 133553, 400659, 12916483, 38749449, 90415381, 271246143]

約数ペア:

[(1, 271246143), (3, 90415381), (7, 38749449), (21, 12916483), (677, 400659), (2031, 133553), (4739, 57237), (14217, 19079)]