57183639

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 77296128

約数和(自身を除く): 20112489

約数列:

[1, 3, 157, 167, 471, 501, 727, 2181, 26219, 78657, 114139, 121409, 342417, 364227, 19061213, 57183639]

約数ペア:

[(1, 57183639), (3, 19061213), (157, 364227), (167, 342417), (471, 121409), (501, 114139), (727, 78657), (2181, 26219)]