89590457

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 102667488

約数和(自身を除く): 13077031

約数列:

[1, 11, 43, 67, 121, 257, 473, 737, 2827, 2881, 5203, 8107, 11051, 17219, 31097, 31691, 121561, 189409, 348601, 740417, 1337171, 2083499, 8144587, 89590457]

約数ペア:

[(1, 89590457), (11, 8144587), (43, 2083499), (67, 1337171), (121, 740417), (257, 348601), (473, 189409), (737, 121561), (2827, 31691), (2881, 31097), (5203, 17219), (8107, 11051)]