22177539081

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{129693211}}^1$

素因数の和:129693236

約数の個数: 12

約数和(自身を含む): 33720235120

約数和(自身を除く): 11542696039

約数列:

[1, 3, 9, 19, 57, 171, 129693211, 389079633, 1167238899, 2464171009, 7392513027, 22177539081]

約数ペア:

[(1, 22177539081), (3, 7392513027), (9, 2464171009), (19, 1167238899), (57, 389079633), (171, 129693211)]