25723467

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12373}}^1$

素因数の和:12400

約数の個数: 32

約数和(自身を含む): 47516160

約数和(自身を除く): 21792693

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 12373, 37119, 86611, 111357, 136103, 259833, 334071, 408309, 779499, 952721, 1224927, 2338497, 2858163, 3674781, 8574489, 25723467]

約数ペア:

[(1, 25723467), (3, 8574489), (7, 3674781), (9, 2858163), (11, 2338497), (21, 1224927), (27, 952721), (33, 779499), (63, 408309), (77, 334071), (99, 259833), (189, 136103), (231, 111357), (297, 86611), (693, 37119), (2079, 12373)]