20162631

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 27586656

約数和(自身を除く): 7424025

約数列:

[1, 3, 53, 159, 173, 519, 733, 2199, 9169, 27507, 38849, 116547, 126809, 380427, 6720877, 20162631]

約数ペア:

[(1, 20162631), (3, 6720877), (53, 380427), (159, 126809), (173, 116547), (519, 38849), (733, 27507), (2199, 9169)]