26380629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6197}}^1$

素因数の和:6257

約数の個数: 24

約数和(自身を含む): 42543072

約数和(自身を除く): 16162443

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6197, 18591, 55773, 68167, 204501, 266471, 613503, 799413, 2398239, 2931181, 8793543, 26380629]

約数ペア:

[(1, 26380629), (3, 8793543), (9, 2931181), (11, 2398239), (33, 799413), (43, 613503), (99, 266471), (129, 204501), (387, 68167), (473, 55773), (1419, 18591), (4257, 6197)]