2013113949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8714779}}^1$

素因数の和:8714800

約数の個数: 16

約数和(自身を含む): 3346475520

約数和(自身を除く): 1333361571

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8714779, 26144337, 61003453, 95862569, 183010359, 287587707, 671037983, 2013113949]

約数ペア:

[(1, 2013113949), (3, 671037983), (7, 287587707), (11, 183010359), (21, 95862569), (33, 61003453), (77, 26144337), (231, 8714779)]