20135130051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4110049}}^1$

素因数の和:4110146

約数の個数: 16

約数和(自身を含む): 28408665600

約数和(自身を除く): 8273535549

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 4110049, 12330147, 94531127, 283593381, 291813479, 875440437, 6711710017, 20135130051]

約数ペア:

[(1, 20135130051), (3, 6711710017), (23, 875440437), (69, 291813479), (71, 283593381), (213, 94531127), (1633, 12330147), (4899, 4110049)]