82020531

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{1109}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 111088800

約数和(自身を除く): 29068269

約数列:

[1, 3, 89, 267, 277, 831, 1109, 3327, 24653, 73959, 98701, 296103, 307193, 921579, 27340177, 82020531]

約数ペア:

[(1, 82020531), (3, 27340177), (89, 921579), (267, 307193), (277, 296103), (831, 98701), (1109, 73959), (3327, 24653)]