119749887

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{260893}}^1$

素因数の和:260919

約数の個数: 16

約数和(自身を含む): 187843680

約数和(自身を除く): 68093793

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 260893, 782679, 2348037, 4435181, 7044111, 13305543, 39916629, 119749887]

約数ペア:

[(1, 119749887), (3, 39916629), (9, 13305543), (17, 7044111), (27, 4435181), (51, 2348037), (153, 782679), (459, 260893)]