80174583

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{6703}}^1$

素因数の和:7155

約数の個数: 16

約数和(自身を含む): 119063040

約数和(自身を除く): 38888457

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 6703, 11961, 20109, 60327, 180981, 2969429, 8908287, 26724861, 80174583]

約数ペア:

[(1, 80174583), (3, 26724861), (9, 8908287), (27, 2969429), (443, 180981), (1329, 60327), (3987, 20109), (6703, 11961)]