73939489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 81928000

約数和(自身を除く): 7988511

約数列:

[1, 13, 43, 349, 379, 559, 4537, 4927, 15007, 16297, 132271, 195091, 211861, 1719523, 5687653, 73939489]

約数ペア:

[(1, 73939489), (13, 5687653), (43, 1719523), (349, 211861), (379, 195091), (559, 132271), (4537, 16297), (4927, 15007)]