2654713359

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{461609}}^1$

素因数の和:461692

約数の個数: 20

約数和(自身を含む): 4021546320

約数和(自身を除く): 1366832961

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 461609, 1384827, 4154481, 12463443, 32774239, 37390329, 98322717, 294968151, 884904453, 2654713359]

約数ペア:

[(1, 2654713359), (3, 884904453), (9, 294968151), (27, 98322717), (71, 37390329), (81, 32774239), (213, 12463443), (639, 4154481), (1917, 1384827), (5751, 461609)]