2109040043

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 2488050432

約数和(自身を除く): 379010389

約数列:

[1, 11, 17, 83, 121, 187, 913, 1123, 1331, 1411, 2057, 10043, 12353, 15521, 19091, 22627, 93209, 110473, 135883, 170731, 210001, 1025299, 1494713, 1584553, 1878041, 2310011, 11278289, 17430083, 25410121, 124061179, 191730913, 2109040043]

約数ペア:

[(1, 2109040043), (11, 191730913), (17, 124061179), (83, 25410121), (121, 17430083), (187, 11278289), (913, 2310011), (1123, 1878041), (1331, 1584553), (1411, 1494713), (2057, 1025299), (10043, 210001), (12353, 170731), (15521, 135883), (19091, 110473), (22627, 93209)]