7247691

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 12234240

約数和(自身を除く): 4986549

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1061, 2277, 3183, 6831, 9549, 11671, 24403, 28647, 35013, 73209, 105039, 219627, 268433, 315117, 658881, 805299, 2415897, 7247691]

約数ペア:

[(1, 7247691), (3, 2415897), (9, 805299), (11, 658881), (23, 315117), (27, 268433), (33, 219627), (69, 105039), (99, 73209), (207, 35013), (253, 28647), (297, 24403), (621, 11671), (759, 9549), (1061, 6831), (2277, 3183)]