131490162

素因数分解:

$2^1\times 3^3\times {\mathrm{2435003}}^1$

素因数の和:2435014

約数の個数: 16

約数和(自身を含む): 292200480

約数和(自身を除く): 160710318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2435003, 4870006, 7305009, 14610018, 21915027, 43830054, 65745081, 131490162]

約数ペア:

[(1, 131490162), (2, 65745081), (3, 43830054), (6, 21915027), (9, 14610018), (18, 7305009), (27, 4870006), (54, 2435003)]