750951

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 20

約数和(自身を含む): 1146112

約数和(自身を除く): 395161

約数列:

[1, 3, 9, 27, 73, 81, 127, 219, 381, 657, 1143, 1971, 3429, 5913, 9271, 10287, 27813, 83439, 250317, 750951]

約数ペア:

[(1, 750951), (3, 250317), (9, 83439), (27, 27813), (73, 10287), (81, 9271), (127, 5913), (219, 3429), (381, 1971), (657, 1143)]