210160497

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{9769}}^1$

素因数の和:9944

約数の個数: 16

約数和(自身を含む): 287003520

約数和(自身を除く): 76843023

約数列:

[1, 3, 71, 101, 213, 303, 7171, 9769, 21513, 29307, 693599, 986669, 2080797, 2960007, 70053499, 210160497]

約数ペア:

[(1, 210160497), (3, 70053499), (71, 2960007), (101, 2080797), (213, 986669), (303, 693599), (7171, 29307), (9769, 21513)]