89987579

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 108464832

約数和(自身を除く): 18477253

約数列:

[1, 11, 17, 41, 97, 121, 187, 451, 697, 1067, 1331, 1649, 2057, 3977, 4961, 7667, 11737, 18139, 22627, 43747, 54571, 67609, 84337, 129107, 199529, 481217, 743699, 927707, 2194819, 5293387, 8180689, 89987579]

約数ペア:

[(1, 89987579), (11, 8180689), (17, 5293387), (41, 2194819), (97, 927707), (121, 743699), (187, 481217), (451, 199529), (697, 129107), (1067, 84337), (1331, 67609), (1649, 54571), (2057, 43747), (3977, 22627), (4961, 18139), (7667, 11737)]