89416261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2473}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 103314240

約数和(自身を除く): 13897979

約数列:

[1, 11, 19, 173, 209, 1903, 2473, 3287, 27203, 36157, 46987, 427829, 516857, 4706119, 8128751, 89416261]

約数ペア:

[(1, 89416261), (11, 8128751), (19, 4706119), (173, 516857), (209, 427829), (1903, 46987), (2473, 36157), (3287, 27203)]