11405367

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 20

約数和(自身を含む): 17177160

約数和(自身を除く): 5771793

約数列:

[1, 3, 9, 27, 81, 139, 417, 1013, 1251, 3039, 3753, 9117, 11259, 27351, 82053, 140807, 422421, 1267263, 3801789, 11405367]

約数ペア:

[(1, 11405367), (3, 3801789), (9, 1267263), (27, 422421), (81, 140807), (139, 82053), (417, 27351), (1013, 11259), (1251, 9117), (3039, 3753)]