16616973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3359}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 23708160

約数和(自身を除く): 7091187

約数列:

[1, 3, 17, 51, 97, 291, 1649, 3359, 4947, 10077, 57103, 171309, 325823, 977469, 5538991, 16616973]

約数ペア:

[(1, 16616973), (3, 5538991), (17, 977469), (51, 325823), (97, 171309), (291, 57103), (1649, 10077), (3359, 4947)]