8691267

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13109}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 13214880

約数和(自身を除く): 4523613

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 13109, 39327, 170417, 222853, 511251, 668559, 2897089, 8691267]

約数ペア:

[(1, 8691267), (3, 2897089), (13, 668559), (17, 511251), (39, 222853), (51, 170417), (221, 39327), (663, 13109)]