13087029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 18444800

約数和(自身を除く): 5357771

約数列:

[1, 3, 19, 57, 439, 523, 1317, 1569, 8341, 9937, 25023, 29811, 229597, 688791, 4362343, 13087029]

約数ペア:

[(1, 13087029), (3, 4362343), (19, 688791), (57, 229597), (439, 29811), (523, 25023), (1317, 9937), (1569, 8341)]