77606921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1777}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 94219776

約数和(自身を除く): 16612855

約数列:

[1, 7, 17, 119, 367, 1777, 2569, 6239, 12439, 30209, 43673, 211463, 652159, 4565113, 11086703, 77606921]

約数ペア:

[(1, 77606921), (7, 11086703), (17, 4565113), (119, 652159), (367, 211463), (1777, 43673), (2569, 30209), (6239, 12439)]