193729961

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 204736896

約数和(自身を除く): 11006935

約数列:

[1, 41, 61, 71, 1091, 2501, 2911, 4331, 44731, 66551, 77461, 177571, 2728591, 3175901, 4725121, 193729961]

約数ペア:

[(1, 193729961), (41, 4725121), (61, 3175901), (71, 2728591), (1091, 177571), (2501, 77461), (2911, 66551), (4331, 44731)]