209094513

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{1361}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 282816576

約数和(自身を除く): 73722063

約数列:

[1, 3, 83, 249, 617, 1361, 1851, 4083, 51211, 112963, 153633, 338889, 839737, 2519211, 69698171, 209094513]

約数ペア:

[(1, 209094513), (3, 69698171), (83, 2519211), (249, 839737), (617, 338889), (1361, 153633), (1851, 112963), (4083, 51211)]