6218719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 7469280

約数和(自身を除く): 1250561

約数列:

[1, 13, 17, 19, 221, 247, 323, 1481, 4199, 19253, 25177, 28139, 327301, 365807, 478363, 6218719]

約数ペア:

[(1, 6218719), (13, 478363), (17, 365807), (19, 327301), (221, 28139), (247, 25177), (323, 19253), (1481, 4199)]