1330772157001

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{133786283}}^1$

素因数の和:133786333

約数の個数: 16

約数和(自身を含む): 1605435408000

約数和(自身を除く): 274663250999

約数列:

[1, 7, 29, 49, 203, 343, 1421, 9947, 133786283, 936503981, 3879802207, 6555527867, 27158615449, 45888695069, 190110308143, 1330772157001]

約数ペア:

[(1, 1330772157001), (7, 190110308143), (29, 45888695069), (49, 27158615449), (203, 6555527867), (343, 3879802207), (1421, 936503981), (9947, 133786283)]