2690199

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{5861}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 4220640

約数和(自身を除く): 1530441

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 5861, 17583, 52749, 99637, 158247, 298911, 896733, 2690199]

約数ペア:

[(1, 2690199), (3, 896733), (9, 298911), (17, 158247), (27, 99637), (51, 52749), (153, 17583), (459, 5861)]