3889413

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 6492096

約数和(自身を除く): 2602683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 2311, 6933, 20799, 25421, 39287, 76263, 117861, 228789, 353583, 432157, 1296471, 3889413]

約数ペア:

[(1, 3889413), (3, 1296471), (9, 432157), (11, 353583), (17, 228789), (33, 117861), (51, 76263), (99, 39287), (153, 25421), (187, 20799), (561, 6933), (1683, 2311)]