1110270239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{38803}}^1$

素因数の和:38918

約数の個数: 16

約数和(自身を含む): 1251661824

約数和(自身を除く): 141391585

約数列:

[1, 13, 31, 71, 403, 923, 2201, 28613, 38803, 504439, 1202893, 2755013, 15637609, 35815169, 85405403, 1110270239]

約数ペア:

[(1, 1110270239), (13, 85405403), (31, 35815169), (71, 15637609), (403, 2755013), (923, 1202893), (2201, 504439), (28613, 38803)]