81417367077

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1\times {\mathrm{320911}}^1$

素因数の和:325384

約数の個数: 16

約数和(自身を含む): 114296017920

約数和(自身を除く): 32878650843

約数列:

[1, 3, 19, 57, 4451, 13353, 84569, 253707, 320911, 962733, 6097309, 18291927, 1428374861, 4285124583, 27139122359, 81417367077]

約数ペア:

[(1, 81417367077), (3, 27139122359), (19, 4285124583), (57, 1428374861), (4451, 18291927), (13353, 6097309), (84569, 962733), (253707, 320911)]