80865427

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 86630400

約数和(自身を除く): 5764973

約数列:

[1, 29, 47, 79, 751, 1363, 2291, 3713, 21779, 35297, 59329, 107677, 1023613, 1720541, 2788463, 80865427]

約数ペア:

[(1, 80865427), (29, 2788463), (47, 1720541), (79, 1023613), (751, 107677), (1363, 59329), (2291, 35297), (3713, 21779)]