80852429

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26431}}^1$

素因数の和:26480

約数の個数: 16

約数和(自身を含む): 101498880

約数和(自身を除く): 20646451

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 26431, 185017, 502189, 607913, 3515323, 4255391, 11550347, 80852429]

約数ペア:

[(1, 80852429), (7, 11550347), (19, 4255391), (23, 3515323), (133, 607913), (161, 502189), (437, 185017), (3059, 26431)]