21038910337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{118463}}^1$

素因数の和:118848

約数の個数: 16

約数和(自身を含む): 23063519232

約数和(自身を除く): 2024608895

約数列:

[1, 17, 31, 337, 527, 5729, 10447, 118463, 177599, 2013871, 3672353, 39922031, 62430001, 678674527, 1237582961, 21038910337]

約数ペア:

[(1, 21038910337), (17, 1237582961), (31, 678674527), (337, 62430001), (527, 39922031), (5729, 3672353), (10447, 2013871), (118463, 177599)]