7740491

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 9307872

約数和(自身を除く): 1567381

約数列:

[1, 11, 17, 53, 71, 121, 187, 583, 781, 901, 1207, 2057, 3763, 6413, 8591, 9911, 13277, 41393, 63971, 109021, 146047, 455323, 703681, 7740491]

約数ペア:

[(1, 7740491), (11, 703681), (17, 455323), (53, 146047), (71, 109021), (121, 63971), (187, 41393), (583, 13277), (781, 9911), (901, 8591), (1207, 6413), (2057, 3763)]