209747996634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3177999949}}^1$

素因数の和:3177999965

約数の個数: 16

約数和(自身を含む): 457631992800

約数和(自身を除く): 247883996166

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3177999949, 6355999898, 9533999847, 19067999694, 34957999439, 69915998878, 104873998317, 209747996634]

約数ペア:

[(1, 209747996634), (2, 104873998317), (3, 69915998878), (6, 34957999439), (11, 19067999694), (22, 9533999847), (33, 6355999898), (66, 3177999949)]