245832433

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{7079}}^1$

素因数の和:7149

約数の個数: 24

約数和(自身を含む): 316391040

約数和(自身を除く): 70558607

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 3157, 4961, 7079, 34727, 49553, 77869, 290239, 545083, 856559, 2031673, 3192629, 5995913, 22348403, 35118919, 245832433]

約数ペア:

[(1, 245832433), (7, 35118919), (11, 22348403), (41, 5995913), (77, 3192629), (121, 2031673), (287, 856559), (451, 545083), (847, 290239), (3157, 77869), (4961, 49553), (7079, 34727)]