16400697

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 22885632

約数和(自身を除く): 6484935

約数列:

[1, 3, 41, 47, 123, 141, 1927, 2837, 5781, 8511, 116317, 133339, 348951, 400017, 5466899, 16400697]

約数ペア:

[(1, 16400697), (3, 5466899), (41, 400017), (47, 348951), (123, 133339), (141, 116317), (1927, 8511), (2837, 5781)]