2353913308903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1\times {\mathrm{159839}}^1$

素因数の和:161707

約数の個数: 32

約数和(自身を含む): 2758191367680

約数和(自身を除く): 404278058777

約数列:

[1, 13, 17, 37, 221, 481, 629, 1801, 8177, 23413, 30617, 66637, 159839, 398021, 866281, 1132829, 2077907, 2717263, 5914043, 14726777, 35324419, 76882559, 100538731, 287870039, 1307003503, 3742310507, 4893790663, 10651191443, 63619278619, 138465488759, 181070254531, 2353913308903]

約数ペア:

[(1, 2353913308903), (13, 181070254531), (17, 138465488759), (37, 63619278619), (221, 10651191443), (481, 4893790663), (629, 3742310507), (1801, 1307003503), (8177, 287870039), (23413, 100538731), (30617, 76882559), (66637, 35324419), (159839, 14726777), (398021, 5914043), (866281, 2717263), (1132829, 2077907)]