7944831

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 13132800

約数和(自身を除く): 5187969

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 911, 969, 2733, 2907, 8199, 8721, 15487, 17309, 24597, 46461, 51927, 139383, 155781, 294253, 418149, 467343, 882759, 2648277, 7944831]

約数ペア:

[(1, 7944831), (3, 2648277), (9, 882759), (17, 467343), (19, 418149), (27, 294253), (51, 155781), (57, 139383), (153, 51927), (171, 46461), (323, 24597), (459, 17309), (513, 15487), (911, 8721), (969, 8199), (2733, 2907)]