68567991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9839}}^1$

素因数の和:9966

約数の個数: 16

約数和(自身を含む): 96353280

約数和(自身を除く): 27785289

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 9839, 29517, 226297, 678891, 993739, 2981217, 22855997, 68567991]

約数ペア:

[(1, 68567991), (3, 22855997), (23, 2981217), (69, 993739), (101, 678891), (303, 226297), (2323, 29517), (6969, 9839)]