27753791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 30898560

約数和(自身を除く): 3144769

約数列:

[1, 13, 43, 131, 379, 559, 1703, 4927, 5633, 16297, 49649, 73229, 211861, 645437, 2134907, 27753791]

約数ペア:

[(1, 27753791), (13, 2134907), (43, 645437), (131, 211861), (379, 73229), (559, 49649), (1703, 16297), (4927, 5633)]