1211117049

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1950269}}^1$

素因数の和:1950301

約数の個数: 16

約数和(自身を含む): 1872259200

約数和(自身を除く): 661142151

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1950269, 5850807, 17552421, 44856187, 52657263, 134568561, 403705683, 1211117049]

約数ペア:

[(1, 1211117049), (3, 403705683), (9, 134568561), (23, 52657263), (27, 44856187), (69, 17552421), (207, 5850807), (621, 1950269)]