4175115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 8087040

約数和(自身を除く): 3911925

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 2339, 7017, 11695, 16373, 35085, 39763, 49119, 81865, 119289, 198815, 245595, 278341, 596445, 835023, 1391705, 4175115]

約数ペア:

[(1, 4175115), (3, 1391705), (5, 835023), (7, 596445), (15, 278341), (17, 245595), (21, 198815), (35, 119289), (51, 81865), (85, 49119), (105, 39763), (119, 35085), (255, 16373), (357, 11695), (595, 7017), (1785, 2339)]