39472527

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 54185472

約数和(自身を除く): 14712945

約数列:

[1, 3, 47, 131, 141, 393, 2137, 6157, 6411, 18471, 100439, 279947, 301317, 839841, 13157509, 39472527]

約数ペア:

[(1, 39472527), (3, 13157509), (47, 839841), (131, 301317), (141, 279947), (393, 100439), (2137, 18471), (6157, 6411)]