1211117057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{3119}}^1$

素因数の和:3436

約数の個数: 16

約数和(自身を含む): 1293926400

約数和(自身を除く): 82809343

約数列:

[1, 19, 107, 191, 2033, 3119, 3629, 20437, 59261, 333733, 388303, 595729, 6340927, 11318851, 63743003, 1211117057]

約数ペア:

[(1, 1211117057), (19, 63743003), (107, 11318851), (191, 6340927), (2033, 595729), (3119, 388303), (3629, 333733), (20437, 59261)]