25282719

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12161}}^1$

素因数の和:12188

約数の個数: 32

約数和(自身を含む): 46702080

約数和(自身を除く): 21419361

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 12161, 36483, 85127, 109449, 133771, 255381, 328347, 401313, 766143, 936397, 1203939, 2298429, 2809191, 3611817, 8427573, 25282719]

約数ペア:

[(1, 25282719), (3, 8427573), (7, 3611817), (9, 2809191), (11, 2298429), (21, 1203939), (27, 936397), (33, 766143), (63, 401313), (77, 328347), (99, 255381), (189, 133771), (231, 109449), (297, 85127), (693, 36483), (2079, 12161)]