8298261

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 13219200

約数和(自身を除く): 4920939

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 179, 303, 459, 537, 909, 1611, 1717, 2727, 3043, 4833, 5151, 9129, 15453, 18079, 27387, 46359, 54237, 82161, 162711, 307343, 488133, 922029, 2766087, 8298261]

約数ペア:

[(1, 8298261), (3, 2766087), (9, 922029), (17, 488133), (27, 307343), (51, 162711), (101, 82161), (153, 54237), (179, 46359), (303, 27387), (459, 18079), (537, 15453), (909, 9129), (1611, 5151), (1717, 4833), (2727, 3043)]