11449305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 23886720

約数和(自身を除く): 12437415

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1913, 1995, 5739, 5985, 9565, 13391, 17217, 28695, 36347, 40173, 66955, 86085, 109041, 120519, 181735, 200865, 254429, 327123, 545205, 602595, 763287, 1272145, 1635615, 2289861, 3816435, 11449305]

約数ペア:

[(1, 11449305), (3, 3816435), (5, 2289861), (7, 1635615), (9, 1272145), (15, 763287), (19, 602595), (21, 545205), (35, 327123), (45, 254429), (57, 200865), (63, 181735), (95, 120519), (105, 109041), (133, 86085), (171, 66955), (285, 40173), (315, 36347), (399, 28695), (665, 17217), (855, 13391), (1197, 9565), (1913, 5985), (1995, 5739)]