27431047

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3907}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 33765120

約数和(自身を除く): 6334073

約数列:

[1, 7, 17, 59, 119, 413, 1003, 3907, 7021, 27349, 66419, 230513, 464933, 1613591, 3918721, 27431047]

約数ペア:

[(1, 27431047), (7, 3918721), (17, 1613591), (59, 464933), (119, 230513), (413, 66419), (1003, 27349), (3907, 7021)]