57384039

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{2437}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 78640128

約数和(自身を除く): 21256089

約数列:

[1, 3, 47, 141, 167, 501, 2437, 7311, 7849, 23547, 114539, 343617, 406979, 1220937, 19128013, 57384039]

約数ペア:

[(1, 57384039), (3, 19128013), (47, 1220937), (141, 406979), (167, 343617), (501, 114539), (2437, 23547), (7311, 7849)]