29212755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13651

約数の個数: 32

約数和(自身を含む): 54915840

約数和(自身を除く): 25703085

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 13619, 40857, 68095, 149809, 177047, 204285, 449427, 531141, 749045, 885235, 1947517, 2247135, 2655705, 5842551, 9737585, 29212755]

約数ペア:

[(1, 29212755), (3, 9737585), (5, 5842551), (11, 2655705), (13, 2247135), (15, 1947517), (33, 885235), (39, 749045), (55, 531141), (65, 449427), (143, 204285), (165, 177047), (195, 149809), (429, 68095), (715, 40857), (2145, 13619)]