900942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 2169600

約数和(自身を除く): 1268658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1129, 2258, 3387, 6774, 7903, 15806, 21451, 23709, 42902, 47418, 64353, 128706, 150157, 300314, 450471, 900942]

約数ペア:

[(1, 900942), (2, 450471), (3, 300314), (6, 150157), (7, 128706), (14, 64353), (19, 47418), (21, 42902), (38, 23709), (42, 21451), (57, 15806), (114, 7903), (133, 6774), (266, 3387), (399, 2258), (798, 1129)]