51547077

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{112303}}^1$

素因数の和:112329

約数の個数: 16

約数和(自身を含む): 80858880

約数和(自身を除く): 29311803

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 112303, 336909, 1010727, 1909151, 3032181, 5727453, 17182359, 51547077]

約数ペア:

[(1, 51547077), (3, 17182359), (9, 5727453), (17, 3032181), (27, 1909151), (51, 1010727), (153, 336909), (459, 112303)]