7855369

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 8515584

約数和(自身を除く): 660215

約数列:

[1, 31, 43, 71, 83, 1333, 2201, 2573, 3053, 3569, 5893, 94643, 110639, 182683, 253399, 7855369]

約数ペア:

[(1, 7855369), (31, 253399), (43, 182683), (71, 110639), (83, 94643), (1333, 5893), (2201, 3569), (2573, 3053)]