857853983

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1699}}^1\times {\mathrm{4243}}^1$

素因数の和:5966

約数の個数: 16

約数和(自身を含む): 1038931200

約数和(自身を除く): 181077217

約数列:

[1, 7, 17, 119, 1699, 4243, 11893, 28883, 29701, 72131, 202181, 504917, 7208857, 50461999, 122550569, 857853983]

約数ペア:

[(1, 857853983), (7, 122550569), (17, 50461999), (119, 7208857), (1699, 504917), (4243, 202181), (11893, 72131), (28883, 29701)]