29157513

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126223}}^1$

素因数の和:126244

約数の個数: 16

約数和(自身を含む): 48470016

約数和(自身を除く): 19312503

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 126223, 378669, 883561, 1388453, 2650683, 4165359, 9719171, 29157513]

約数ペア:

[(1, 29157513), (3, 9719171), (7, 4165359), (11, 2650683), (21, 1388453), (33, 883561), (77, 378669), (231, 126223)]