26525967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40009}}^1$

素因数の和:40042

約数の個数: 16

約数和(自身を含む): 40330080

約数和(自身を除く): 13804113

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 40009, 120027, 520117, 680153, 1560351, 2040459, 8841989, 26525967]

約数ペア:

[(1, 26525967), (3, 8841989), (13, 2040459), (17, 1560351), (39, 680153), (51, 520117), (221, 120027), (663, 40009)]