77776701

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4463}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 107207424

約数和(自身を除く): 29430723

約数列:

[1, 3, 37, 111, 157, 471, 4463, 5809, 13389, 17427, 165131, 495393, 700691, 2102073, 25925567, 77776701]

約数ペア:

[(1, 77776701), (3, 25925567), (37, 2102073), (111, 700691), (157, 495393), (471, 165131), (4463, 17427), (5809, 13389)]