128522769

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{9397}}^1$

素因数の和:9544

約数の個数: 16

約数和(自身を含む): 176832768

約数和(自身を除く): 48309999

約数列:

[1, 3, 47, 97, 141, 291, 4559, 9397, 13677, 28191, 441659, 911509, 1324977, 2734527, 42840923, 128522769]

約数ペア:

[(1, 128522769), (3, 42840923), (47, 2734527), (97, 1324977), (141, 911509), (291, 441659), (4559, 28191), (9397, 13677)]