388626909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1\times {\mathrm{4007}}^1$

素因数の和:6960

約数の個数: 16

約数和(自身を含む): 565608960

約数和(自身を除く): 176982051

約数列:

[1, 3, 11, 33, 2939, 4007, 8817, 12021, 32329, 44077, 96987, 132231, 11776573, 35329719, 129542303, 388626909]

約数ペア:

[(1, 388626909), (3, 129542303), (11, 35329719), (33, 11776573), (2939, 132231), (4007, 96987), (8817, 44077), (12021, 32329)]