1799130621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{19079}}^1$

素因数の和:19185

約数の個数: 24

約数和(自身を含む): 2600527680

約数和(自身を除く): 801397059

約数列:

[1, 3, 17, 43, 51, 129, 731, 1849, 2193, 5547, 19079, 31433, 57237, 94299, 324343, 820397, 973029, 2461191, 13946749, 35277071, 41840247, 105831213, 599710207, 1799130621]

約数ペア:

[(1, 1799130621), (3, 599710207), (17, 105831213), (43, 41840247), (51, 35277071), (129, 13946749), (731, 2461191), (1849, 973029), (2193, 820397), (5547, 324343), (19079, 94299), (31433, 57237)]