17048985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 28968960

約数和(自身を除く): 11919975

約数列:

[1, 3, 5, 15, 19, 57, 95, 163, 285, 367, 489, 815, 1101, 1835, 2445, 3097, 5505, 6973, 9291, 15485, 20919, 34865, 46455, 59821, 104595, 179463, 299105, 897315, 1136599, 3409797, 5682995, 17048985]

約数ペア:

[(1, 17048985), (3, 5682995), (5, 3409797), (15, 1136599), (19, 897315), (57, 299105), (95, 179463), (163, 104595), (285, 59821), (367, 46455), (489, 34865), (815, 20919), (1101, 15485), (1835, 9291), (2445, 6973), (3097, 5505)]