78364131

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 105644448

約数和(自身を除く): 27280317

約数列:

[1, 3, 181, 277, 521, 543, 831, 1563, 50137, 94301, 144317, 150411, 282903, 432951, 26121377, 78364131]

約数ペア:

[(1, 78364131), (3, 26121377), (181, 432951), (277, 282903), (521, 150411), (543, 144317), (831, 94301), (1563, 50137)]