224409

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 327680

約数和(自身を除く): 103271

約数列:

[1, 3, 19, 31, 57, 93, 127, 381, 589, 1767, 2413, 3937, 7239, 11811, 74803, 224409]

約数ペア:

[(1, 224409), (3, 74803), (19, 11811), (31, 7239), (57, 3937), (93, 2413), (127, 1767), (381, 589)]