27224547

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 44542080

約数和(自身を除く): 17317533

約数列:

[1, 3, 7, 21, 43, 49, 59, 73, 129, 147, 177, 219, 301, 413, 511, 903, 1239, 1533, 2107, 2537, 2891, 3139, 3577, 4307, 6321, 7611, 8673, 9417, 10731, 12921, 17759, 21973, 30149, 53277, 65919, 90447, 124313, 153811, 185201, 211043, 372939, 461433, 555603, 633129, 1296407, 3889221, 9074849, 27224547]

約数ペア:

[(1, 27224547), (3, 9074849), (7, 3889221), (21, 1296407), (43, 633129), (49, 555603), (59, 461433), (73, 372939), (129, 211043), (147, 185201), (177, 153811), (219, 124313), (301, 90447), (413, 65919), (511, 53277), (903, 30149), (1239, 21973), (1533, 17759), (2107, 12921), (2537, 10731), (2891, 9417), (3139, 8673), (3577, 7611), (4307, 6321)]