57275709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9391}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 81146880

約数和(自身を除く): 23871171

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 9391, 28173, 178429, 535287, 1004837, 3014511, 19091903, 57275709]

約数ペア:

[(1, 57275709), (3, 19091903), (19, 3014511), (57, 1004837), (107, 535287), (321, 178429), (2033, 28173), (6099, 9391)]