191520797847

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1\times {\mathrm{562871}}^1$

素因数の和:566814

約数の個数: 16

約数和(自身を含む): 264234631680

約数和(自身を除く): 72713833833

約数列:

[1, 3, 29, 87, 3911, 11733, 113419, 340257, 562871, 1688613, 16323259, 48969777, 2201388481, 6604165443, 63840265949, 191520797847]

約数ペア:

[(1, 191520797847), (3, 63840265949), (29, 6604165443), (87, 2201388481), (3911, 48969777), (11733, 16323259), (113419, 1688613), (340257, 562871)]