20100946943

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37293037}}^1$

素因数の和:37293062

約数の個数: 12

約数和(自身を含む): 25508437992

約数和(自身を除く): 5407491049

約数列:

[1, 7, 11, 49, 77, 539, 37293037, 261051259, 410223407, 1827358813, 2871563849, 20100946943]

約数ペア:

[(1, 20100946943), (7, 2871563849), (11, 1827358813), (49, 410223407), (77, 261051259), (539, 37293037)]