7899690103

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{8867}}^1$

素因数の和:9918

約数の個数: 16

約数和(自身を含む): 8445173760

約数和(自身を除く): 545483657

約数列:

[1, 29, 31, 899, 991, 8867, 28739, 30721, 257143, 274877, 890909, 7971433, 8787197, 254828713, 272403107, 7899690103]

約数ペア:

[(1, 7899690103), (29, 272403107), (31, 254828713), (899, 8787197), (991, 7971433), (8867, 890909), (28739, 274877), (30721, 257143)]