82619211

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4889}}^1$

素因数の和:5066

約数の個数: 16

約数和(自身を含む): 113604480

約数和(自身を除く): 30985269

約数列:

[1, 3, 43, 129, 131, 393, 4889, 5633, 14667, 16899, 210227, 630681, 640459, 1921377, 27539737, 82619211]

約数ペア:

[(1, 82619211), (3, 27539737), (43, 1921377), (129, 640459), (131, 630681), (393, 210227), (4889, 16899), (5633, 14667)]