2017012005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2636617}}^1$

素因数の和:2636645

約数の個数: 24

約数和(自身を含む): 3701811672

約数和(自身を除く): 1684799667

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2636617, 7909851, 13183085, 23729553, 39549255, 44822489, 118647765, 134467467, 224112445, 403402401, 672337335, 2017012005]

約数ペア:

[(1, 2017012005), (3, 672337335), (5, 403402401), (9, 224112445), (15, 134467467), (17, 118647765), (45, 44822489), (51, 39549255), (85, 23729553), (153, 13183085), (255, 7909851), (765, 2636617)]