25898697

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{9689}}^1$

素因数の和:9715

約数の個数: 24

約数和(自身を含む): 42325920

約数和(自身を除く): 16427223

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 9689, 29067, 87201, 106579, 261603, 319737, 784809, 959211, 2354427, 2877633, 8632899, 25898697]

約数ペア:

[(1, 25898697), (3, 8632899), (9, 2877633), (11, 2354427), (27, 959211), (33, 784809), (81, 319737), (99, 261603), (243, 106579), (297, 87201), (891, 29067), (2673, 9689)]