121729861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 139220928

約数和(自身を除く): 17491067

約数列:

[1, 11, 41, 43, 451, 473, 1763, 6277, 19393, 69047, 257357, 269911, 2830927, 2969021, 11066351, 121729861]

約数ペア:

[(1, 121729861), (11, 11066351), (41, 2969021), (43, 2830927), (451, 269911), (473, 257357), (1763, 69047), (6277, 19393)]