251330352001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10631}}^1\times {\mathrm{32341}}^1$

素因数の和:43032

約数の個数: 16

約数和(自身を含む): 272337234048

約数和(自身を除く): 21006882047

約数列:

[1, 17, 43, 731, 10631, 32341, 180727, 457133, 549797, 1390663, 7771261, 23641271, 343817171, 5844891907, 14784138353, 251330352001]

約数ペア:

[(1, 251330352001), (17, 14784138353), (43, 5844891907), (731, 343817171), (10631, 23641271), (32341, 7771261), (180727, 1390663), (457133, 549797)]