38211081

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 51667200

約数和(自身を除く): 13456119

約数列:

[1, 3, 137, 239, 389, 411, 717, 1167, 32743, 53293, 92971, 98229, 159879, 278913, 12737027, 38211081]

約数ペア:

[(1, 38211081), (3, 12737027), (137, 278913), (239, 159879), (389, 98229), (411, 92971), (717, 53293), (1167, 32743)]