6930009

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 10813440

約数和(自身を除く): 3883431

約数列:

[1, 3, 9, 27, 43, 47, 127, 129, 141, 381, 387, 423, 1143, 1161, 1269, 2021, 3429, 5461, 5969, 6063, 16383, 17907, 18189, 49149, 53721, 54567, 147447, 161163, 256667, 770001, 2310003, 6930009]

約数ペア:

[(1, 6930009), (3, 2310003), (9, 770001), (27, 256667), (43, 161163), (47, 147447), (127, 54567), (129, 53721), (141, 49149), (381, 18189), (387, 17907), (423, 16383), (1143, 6063), (1161, 5969), (1269, 5461), (2021, 3429)]