714777291

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{519083}}^1$

素因数の和:519112

約数の個数: 20

約数和(自身を含む): 1130564952

約数和(自身を除く): 415787661

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 519083, 1557249, 4671747, 8824411, 14015241, 26473233, 42045723, 79419699, 238259097, 714777291]

約数ペア:

[(1, 714777291), (3, 238259097), (9, 79419699), (17, 42045723), (27, 26473233), (51, 14015241), (81, 8824411), (153, 4671747), (459, 1557249), (1377, 519083)]