20130740547

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4109153}}^1$

素因数の和:4109250

約数の個数: 16

約数和(自身を含む): 28402472448

約数和(自身を除く): 8271731901

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 4109153, 12327459, 94510519, 283531557, 291749863, 875249589, 6710246849, 20130740547]

約数ペア:

[(1, 20130740547), (3, 6710246849), (23, 875249589), (69, 291749863), (71, 283531557), (213, 94510519), (1633, 12327459), (4899, 4109153)]