47484157

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 56492032

約数和(自身を除く): 9007875

約数列:

[1, 7, 31, 127, 217, 889, 1723, 3937, 12061, 27559, 53413, 218821, 373891, 1531747, 6783451, 47484157]

約数ペア:

[(1, 47484157), (7, 6783451), (31, 1531747), (127, 373891), (217, 218821), (889, 53413), (1723, 27559), (3937, 12061)]