39637863

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{86357}}^1$

素因数の和:86383

約数の個数: 16

約数和(自身を含む): 62177760

約数和(自身を除く): 22539897

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 86357, 259071, 777213, 1468069, 2331639, 4404207, 13212621, 39637863]

約数ペア:

[(1, 39637863), (3, 13212621), (9, 4404207), (17, 2331639), (27, 1468069), (51, 777213), (153, 259071), (459, 86357)]