81997098

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{9497}}^1$

素因数の和:10941

約数の個数: 16

約数和(自身を含む): 164125440

約数和(自身を除く): 82128342

約数列:

[1, 2, 3, 6, 1439, 2878, 4317, 8634, 9497, 18994, 28491, 56982, 13666183, 27332366, 40998549, 81997098]

約数ペア:

[(1, 81997098), (2, 40998549), (3, 27332366), (6, 13666183), (1439, 56982), (2878, 28491), (4317, 18994), (8634, 9497)]