6390147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 9113472

約数和(自身を除く): 2723325

約数列:

[1, 3, 17, 51, 107, 321, 1171, 1819, 3513, 5457, 19907, 59721, 125297, 375891, 2130049, 6390147]

約数ペア:

[(1, 6390147), (3, 2130049), (17, 375891), (51, 125297), (107, 59721), (321, 19907), (1171, 5457), (1819, 3513)]