201719484003

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{947039831}}^1$

素因数の和:947039905

約数の個数: 8

約数和(自身を含む): 272747471616

約数和(自身を除く): 71027987613

約数列:

[1, 3, 71, 213, 947039831, 2841119493, 67239828001, 201719484003]

約数ペア:

[(1, 201719484003), (3, 67239828001), (71, 2841119493), (213, 947039831)]