90217077

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 125436384

約数和(自身を除く): 35219307

約数列:

[1, 3, 53, 59, 159, 163, 177, 489, 3127, 3481, 8639, 9381, 9617, 10443, 25917, 28851, 184493, 509701, 553479, 567403, 1529103, 1702209, 30072359, 90217077]

約数ペア:

[(1, 90217077), (3, 30072359), (53, 1702209), (59, 1529103), (159, 567403), (163, 553479), (177, 509701), (489, 184493), (3127, 28851), (3481, 25917), (8639, 10443), (9381, 9617)]