275207857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 293732352

約数和(自身を除く): 18524495

約数列:

[1, 23, 71, 127, 1327, 1633, 2921, 9017, 30521, 94217, 168529, 207391, 2166991, 3876167, 11965559, 275207857]

約数ペア:

[(1, 275207857), (23, 11965559), (71, 3876167), (127, 2166991), (1327, 207391), (1633, 168529), (2921, 94217), (9017, 30521)]