15849297

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{4481}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 23664960

約数和(自身を除く): 7815663

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 4481, 13443, 40329, 120987, 587011, 1761033, 5283099, 15849297]

約数ペア:

[(1, 15849297), (3, 5283099), (9, 1761033), (27, 587011), (131, 120987), (393, 40329), (1179, 13443), (3537, 4481)]