25167051

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10272

約数の個数: 32

約数和(自身を含む): 45893120

約数和(自身を除く): 20726069

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10243, 30729, 71701, 92187, 133159, 215103, 276561, 399477, 645309, 932113, 1198431, 1935927, 2796339, 3595293, 8389017, 25167051]

約数ペア:

[(1, 25167051), (3, 8389017), (7, 3595293), (9, 2796339), (13, 1935927), (21, 1198431), (27, 932113), (39, 645309), (63, 399477), (91, 276561), (117, 215103), (189, 133159), (273, 92187), (351, 71701), (819, 30729), (2457, 10243)]