20130751059

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{429511}}^1$

素因数の和:430450

約数の個数: 16

約数和(自身を含む): 28450874880

約数和(自身を除く): 8320123821

約数列:

[1, 3, 17, 51, 919, 2757, 15623, 46869, 429511, 1288533, 7301687, 21905061, 394720609, 1184161827, 6710250353, 20130751059]

約数ペア:

[(1, 20130751059), (3, 6710250353), (17, 1184161827), (51, 394720609), (919, 21905061), (2757, 7301687), (15623, 1288533), (46869, 429511)]