20180858541

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1\times {\mathrm{119831}}^1$

素因数の和:120676

約数の個数: 16

約数和(自身を含む): 27312109440

約数和(自身を除く): 7131250899

約数列:

[1, 3, 73, 219, 769, 2307, 56137, 119831, 168411, 359493, 8747663, 26242989, 92150039, 276450117, 6726952847, 20180858541]

約数ペア:

[(1, 20180858541), (3, 6726952847), (73, 276450117), (219, 92150039), (769, 26242989), (2307, 8747663), (56137, 359493), (119831, 168411)]