29430753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 45749760

約数和(自身を除く): 16319007

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 643, 803, 1387, 1929, 2409, 4161, 7073, 12217, 15257, 21219, 36651, 45771, 46939, 134387, 140817, 403161, 516329, 891841, 1548987, 2675523, 9810251, 29430753]

約数ペア:

[(1, 29430753), (3, 9810251), (11, 2675523), (19, 1548987), (33, 891841), (57, 516329), (73, 403161), (209, 140817), (219, 134387), (627, 46939), (643, 45771), (803, 36651), (1387, 21219), (1929, 15257), (2409, 12217), (4161, 7073)]