201870054

素因数分解:

$2^1\times 3^2\times {\mathrm{11215003}}^1$

素因数の和:11215011

約数の個数: 12

約数和(自身を含む): 437385156

約数和(自身を除く): 235515102

約数列:

[1, 2, 3, 6, 9, 18, 11215003, 22430006, 33645009, 67290018, 100935027, 201870054]

約数ペア:

[(1, 201870054), (2, 100935027), (3, 67290018), (6, 33645009), (9, 22430006), (18, 11215003)]