291232187

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 308683008

約数和(自身を除く): 17450821

約数列:

[1, 23, 101, 283, 443, 2323, 6509, 10189, 28583, 44743, 125369, 657409, 1029089, 2883487, 12662269, 291232187]

約数ペア:

[(1, 291232187), (23, 12662269), (101, 2883487), (283, 1029089), (443, 657409), (2323, 125369), (6509, 44743), (10189, 28583)]