2040243039

素因数分解:

$3^3\times {\mathrm{1801}}^1\times {\mathrm{41957}}^1$

素因数の和:43767

約数の個数: 16

約数和(自身を含む): 3024332640

約数和(自身を除く): 984089601

約数列:

[1, 3, 9, 27, 1801, 5403, 16209, 41957, 48627, 125871, 377613, 1132839, 75564557, 226693671, 680081013, 2040243039]

約数ペア:

[(1, 2040243039), (3, 680081013), (9, 226693671), (27, 75564557), (1801, 1132839), (5403, 377613), (16209, 125871), (41957, 48627)]