1566162054

素因数分解:

$2^1\times 3^4\times {\mathrm{9667667}}^1$

素因数の和:9667681

約数の個数: 20

約数和(自身を含む): 3509363484

約数和(自身を除く): 1943201430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9667667, 19335334, 29003001, 58006002, 87009003, 174018006, 261027009, 522054018, 783081027, 1566162054]

約数ペア:

[(1, 1566162054), (2, 783081027), (3, 522054018), (6, 261027009), (9, 174018006), (18, 87009003), (27, 58006002), (54, 29003001), (81, 19335334), (162, 9667667)]