251014231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3583}}^1$

素因数の和:3930

約数の個数: 16

約数和(自身を含む): 287207424

約数和(自身を除く): 36193193

約数列:

[1, 13, 17, 221, 317, 3583, 4121, 5389, 46579, 60911, 70057, 791843, 1135811, 14765543, 19308787, 251014231]

約数ペア:

[(1, 251014231), (13, 19308787), (17, 14765543), (221, 1135811), (317, 791843), (3583, 70057), (4121, 60911), (5389, 46579)]