121275253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 136825920

約数和(自身を除く): 15550667

約数列:

[1, 11, 41, 109, 451, 1199, 2467, 4469, 27137, 49159, 101147, 268903, 1112617, 2957933, 11025023, 121275253]

約数ペア:

[(1, 121275253), (11, 11025023), (41, 2957933), (109, 1112617), (451, 268903), (1199, 101147), (2467, 49159), (4469, 27137)]