8969207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 10278240

約数和(自身を除く): 1309033

約数列:

[1, 13, 29, 37, 377, 481, 643, 1073, 8359, 13949, 18647, 23791, 242411, 309283, 689939, 8969207]

約数ペア:

[(1, 8969207), (13, 689939), (29, 309283), (37, 242411), (377, 23791), (481, 18647), (643, 13949), (1073, 8359)]