42957123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56597}}^1$

素因数の和:56634

約数の個数: 16

約数和(自身を含む): 65200896

約数和(自身を除く): 22243773

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 56597, 169791, 622567, 1301731, 1867701, 3905193, 14319041, 42957123]

約数ペア:

[(1, 42957123), (3, 14319041), (11, 3905193), (23, 1867701), (33, 1301731), (69, 622567), (253, 169791), (759, 56597)]