127294453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52363}}^1$

素因数の和:52404

約数の個数: 16

約数和(自身を含む): 158348736

約数和(自身を除く): 31054283

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 52363, 575993, 680719, 890171, 7487909, 9791881, 11572223, 127294453]

約数ペア:

[(1, 127294453), (11, 11572223), (13, 9791881), (17, 7487909), (143, 890171), (187, 680719), (221, 575993), (2431, 52363)]