271253318401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28543967}}^1$

素因数の和:28544040

約数の個数: 16

約数和(自身を含む): 316495517184

約数和(自身を除く): 45242198783

約数列:

[1, 13, 17, 43, 221, 559, 731, 9503, 28543967, 371071571, 485247439, 1227390581, 6308216707, 15956077553, 20865639877, 271253318401]

約数ペア:

[(1, 271253318401), (13, 20865639877), (17, 15956077553), (43, 6308216707), (221, 1227390581), (559, 485247439), (731, 371071571), (9503, 28543967)]