29371041

素因数分解:

$3^2\times 7^2\times {\mathrm{66601}}^1$

素因数の和:66621

約数の個数: 18

約数和(自身を含む): 49352082

約数和(自身を除く): 19981041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 66601, 199803, 466207, 599409, 1398621, 3263449, 4195863, 9790347, 29371041]

約数ペア:

[(1, 29371041), (3, 9790347), (7, 4195863), (9, 3263449), (21, 1398621), (49, 599409), (63, 466207), (147, 199803), (441, 66601)]