203414503

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 220299264

約数和(自身を除く): 16884761

約数列:

[1, 17, 71, 127, 1207, 1327, 2159, 9017, 22559, 94217, 153289, 168529, 1601689, 2864993, 11965559, 203414503]

約数ペア:

[(1, 203414503), (17, 11965559), (71, 2864993), (127, 1601689), (1207, 168529), (1327, 153289), (2159, 94217), (9017, 22559)]