1570676427

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{126739}}^1$

素因数の和:126774

約数の個数: 28

約数和(自身を含む): 2493482760

約数和(自身を除く): 922806333

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 126739, 380217, 1140651, 2154563, 3421953, 6463689, 10265859, 19391067, 30797577, 58173201, 92392731, 174519603, 523558809, 1570676427]

約数ペア:

[(1, 1570676427), (3, 523558809), (9, 174519603), (17, 92392731), (27, 58173201), (51, 30797577), (81, 19391067), (153, 10265859), (243, 6463689), (459, 3421953), (729, 2154563), (1377, 1140651), (4131, 380217), (12393, 126739)]