13120569

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6338

約数の個数: 32

約数和(自身を含む): 24238080

約数和(自身を除く): 11117511

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 6311, 18933, 44177, 56799, 69421, 132531, 170397, 208263, 397593, 485947, 624789, 1192779, 1457841, 1874367, 4373523, 13120569]

約数ペア:

[(1, 13120569), (3, 4373523), (7, 1874367), (9, 1457841), (11, 1192779), (21, 624789), (27, 485947), (33, 397593), (63, 208263), (77, 170397), (99, 132531), (189, 69421), (231, 56799), (297, 44177), (693, 18933), (2079, 6311)]