29343391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 39813120

約数和(自身を除く): 10469729

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 647, 1463, 2387, 4123, 4529, 6479, 7117, 12293, 20057, 45353, 49819, 86051, 135223, 140399, 220627, 381083, 946561, 1544389, 2667581, 4191913, 29343391]

約数ペア:

[(1, 29343391), (7, 4191913), (11, 2667581), (19, 1544389), (31, 946561), (77, 381083), (133, 220627), (209, 140399), (217, 135223), (341, 86051), (589, 49819), (647, 45353), (1463, 20057), (2387, 12293), (4123, 7117), (4529, 6479)]