131013438

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{225109}}^1$

素因数の和:225211

約数の個数: 16

約数和(自身を含む): 264729360

約数和(自身を除く): 133715922

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 225109, 450218, 675327, 1350654, 21835573, 43671146, 65506719, 131013438]

約数ペア:

[(1, 131013438), (2, 65506719), (3, 43671146), (6, 21835573), (97, 1350654), (194, 675327), (291, 450218), (582, 225109)]