8724417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13192

約数の個数: 16

約数和(自身を含む): 13265280

約数和(自身を除く): 4540863

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 13159, 39477, 171067, 223703, 513201, 671109, 2908139, 8724417]

約数ペア:

[(1, 8724417), (3, 2908139), (13, 671109), (17, 513201), (39, 223703), (51, 171067), (221, 39477), (663, 13159)]