205121723389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2399}}^1\times {\mathrm{165383}}^1$

素因数の和:167840

約数の個数: 16

約数和(自身を含む): 228626841600

約数和(自身を除く): 23505118211

約数列:

[1, 11, 47, 517, 2399, 26389, 112753, 165383, 1240283, 1819213, 7773001, 85503011, 396753817, 4364291987, 18647429399, 205121723389]

約数ペア:

[(1, 205121723389), (11, 18647429399), (47, 4364291987), (517, 396753817), (2399, 85503011), (26389, 7773001), (112753, 1819213), (165383, 1240283)]