339014749297

素因数分解:

$7^2\times {\mathrm{307}}^1\times {\mathrm{839}}^1\times {\mathrm{26861}}^1$

素因数の和:28021

約数の個数: 24

約数和(自身を含む): 396134988480

約数和(自身を除く): 57120239183

約数列:

[1, 7, 49, 307, 839, 2149, 5873, 15043, 26861, 41111, 188027, 257573, 1316189, 1803011, 8246327, 12621077, 22536379, 57724289, 157754653, 404070023, 1104282571, 6918668353, 48430678471, 339014749297]

約数ペア:

[(1, 339014749297), (7, 48430678471), (49, 6918668353), (307, 1104282571), (839, 404070023), (2149, 157754653), (5873, 57724289), (15043, 22536379), (26861, 12621077), (41111, 8246327), (188027, 1803011), (257573, 1316189)]