1056716157021

素因数分解:

$3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{67003751}}^1$

素因数の和:67004512

約数の個数: 16

約数和(自身を含む): 1612378288128

約数和(自身を除く): 555662131107

約数列:

[1, 3, 7, 21, 751, 2253, 5257, 15771, 67003751, 201011253, 469026257, 1407078771, 50319817001, 150959451003, 352238719007, 1056716157021]

約数ペア:

[(1, 1056716157021), (3, 352238719007), (7, 150959451003), (21, 50319817001), (751, 1407078771), (2253, 469026257), (5257, 201011253), (15771, 67003751)]