727290054

素因数分解:

$2^1\times 3^2\times {\mathrm{40405003}}^1$

素因数の和:40405011

約数の個数: 12

約数和(自身を含む): 1575795156

約数和(自身を除く): 848505102

約数列:

[1, 2, 3, 6, 9, 18, 40405003, 80810006, 121215009, 242430018, 363645027, 727290054]

約数ペア:

[(1, 727290054), (2, 363645027), (3, 242430018), (6, 121215009), (9, 80810006), (18, 40405003)]