144700413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19841}}^1$

素因数の和:19885

約数の個数: 32

約数和(自身を含む): 240008832

約数和(自身を除く): 95308419

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 19841, 59523, 218251, 257933, 337297, 654753, 773799, 1011891, 2837263, 3710267, 4384861, 8511789, 11130801, 13154583, 48233471, 144700413]

約数ペア:

[(1, 144700413), (3, 48233471), (11, 13154583), (13, 11130801), (17, 8511789), (33, 4384861), (39, 3710267), (51, 2837263), (143, 1011891), (187, 773799), (221, 654753), (429, 337297), (561, 257933), (663, 218251), (2431, 59523), (7293, 19841)]