189098361

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4079}}^1$

素因数の和:4206

約数の個数: 32

約数和(自身を含む): 299635200

約数和(自身を除く): 110536839

約数列:

[1, 3, 9, 17, 27, 51, 101, 153, 303, 459, 909, 1717, 2727, 4079, 5151, 12237, 15453, 36711, 46359, 69343, 110133, 208029, 411979, 624087, 1235937, 1872261, 3707811, 7003643, 11123433, 21010929, 63032787, 189098361]

約数ペア:

[(1, 189098361), (3, 63032787), (9, 21010929), (17, 11123433), (27, 7003643), (51, 3707811), (101, 1872261), (153, 1235937), (303, 624087), (459, 411979), (909, 208029), (1717, 110133), (2727, 69343), (4079, 46359), (5151, 36711), (12237, 15453)]