388848006

素因数分解:

$2^1\times 3^3\times {\mathrm{7200889}}^1$

素因数の和:7200900

約数の個数: 16

約数和(自身を含む): 864106800

約数和(自身を除く): 475258794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7200889, 14401778, 21602667, 43205334, 64808001, 129616002, 194424003, 388848006]

約数ペア:

[(1, 388848006), (2, 194424003), (3, 129616002), (6, 64808001), (9, 43205334), (18, 21602667), (27, 14401778), (54, 7200889)]