20153005984267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1154304713}}^1$

素因数の和:1154304822

約数の個数: 16

約数和(自身を含む): 23270783034240

約数和(自身を除く): 3117777049973

約数列:

[1, 13, 17, 79, 221, 1027, 1343, 17459, 1154304713, 15005961269, 19623180121, 91190072327, 255101341573, 1185470940251, 1550231229559, 20153005984267]

約数ペア:

[(1, 20153005984267), (13, 1550231229559), (17, 1185470940251), (79, 255101341573), (221, 91190072327), (1027, 19623180121), (1343, 15005961269), (17459, 1154304713)]