128229893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 142737984

約数和(自身を除く): 14508091

約数列:

[1, 11, 67, 257, 677, 737, 2827, 7447, 17219, 45359, 173989, 189409, 498949, 1913879, 11657263, 128229893]

約数ペア:

[(1, 128229893), (11, 11657263), (67, 1913879), (257, 498949), (677, 189409), (737, 173989), (2827, 45359), (7447, 17219)]