340837393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4801}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 378628096

約数和(自身を除く): 37790703

約数列:

[1, 13, 43, 127, 559, 1651, 4801, 5461, 62413, 70993, 206443, 609727, 2683759, 7926451, 26218261, 340837393]

約数ペア:

[(1, 340837393), (13, 26218261), (43, 7926451), (127, 2683759), (559, 609727), (1651, 206443), (4801, 70993), (5461, 62413)]