131427263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3511}}^1$

素因数の和:3646

約数の個数: 16

約数和(自身を含む): 148684032

約数和(自身を除く): 17256769

約数列:

[1, 11, 41, 83, 451, 913, 3403, 3511, 37433, 38621, 143951, 291413, 1583461, 3205543, 11947933, 131427263]

約数ペア:

[(1, 131427263), (11, 11947933), (41, 3205543), (83, 1583461), (451, 291413), (913, 143951), (3403, 38621), (3511, 37433)]