27122205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164377}}^1$

素因数の和:164396

約数の個数: 16

約数和(自身を含む): 47340864

約数和(自身を除く): 20218659

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 164377, 493131, 821885, 1808147, 2465655, 5424441, 9040735, 27122205]

約数ペア:

[(1, 27122205), (3, 9040735), (5, 5424441), (11, 2465655), (15, 1808147), (33, 821885), (55, 493131), (165, 164377)]