80725533

素因数分解:

$3^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{4637}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 123185280

約数和(自身を除く): 42459747

約数列:

[1, 3, 7, 21, 829, 2487, 4637, 5803, 13911, 17409, 32459, 97377, 3844073, 11532219, 26908511, 80725533]

約数ペア:

[(1, 80725533), (3, 26908511), (7, 11532219), (21, 3844073), (829, 97377), (2487, 32459), (4637, 17409), (5803, 13911)]