1922481723

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{44879}}^1$

素因数の和:45122

約数の個数: 16

約数和(自身を含む): 2606630400

約数和(自身を除く): 684148677

約数列:

[1, 3, 109, 131, 327, 393, 14279, 42837, 44879, 134637, 4891811, 5879149, 14675433, 17637447, 640827241, 1922481723]

約数ペア:

[(1, 1922481723), (3, 640827241), (109, 17637447), (131, 14675433), (327, 5879149), (393, 4891811), (14279, 134637), (42837, 44879)]