89158013

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 26963587

約数列:

[1, 7, 17, 19, 47, 119, 133, 323, 329, 799, 839, 893, 2261, 5593, 5873, 6251, 14263, 15181, 15941, 39433, 99841, 106267, 111587, 270997, 276031, 670361, 749227, 1896979, 4692527, 5244589, 12736859, 89158013]

約数ペア:

[(1, 89158013), (7, 12736859), (17, 5244589), (19, 4692527), (47, 1896979), (119, 749227), (133, 670361), (323, 276031), (329, 270997), (799, 111587), (839, 106267), (893, 99841), (2261, 39433), (5593, 15941), (5873, 15181), (6251, 14263)]