289037113

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1367}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 313217280

約数和(自身を除く): 24180167

約数列:

[1, 23, 29, 317, 667, 1367, 7291, 9193, 31441, 39643, 211439, 433339, 911789, 9966797, 12566831, 289037113]

約数ペア:

[(1, 289037113), (23, 12566831), (29, 9966797), (317, 911789), (667, 433339), (1367, 211439), (7291, 39643), (9193, 31441)]