28532647

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 36154944

約数和(自身を除く): 7622297

約数列:

[1, 11, 13, 17, 97, 121, 143, 187, 221, 1067, 1261, 1331, 1573, 1649, 2057, 2431, 11737, 13871, 17303, 18139, 21437, 22627, 26741, 129107, 152581, 199529, 235807, 294151, 1678391, 2194819, 2593877, 28532647]

約数ペア:

[(1, 28532647), (11, 2593877), (13, 2194819), (17, 1678391), (97, 294151), (121, 235807), (143, 199529), (187, 152581), (221, 129107), (1067, 26741), (1261, 22627), (1331, 21437), (1573, 18139), (1649, 17303), (2057, 13871), (2431, 11737)]