2840607

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4099}}^1$

素因数の和:4123

約数の個数: 24

約数和(自身を含む): 5116800

約数和(自身を除く): 2276193

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 4099, 12297, 28693, 36891, 45089, 86079, 135267, 258237, 315623, 405801, 946869, 2840607]

約数ペア:

[(1, 2840607), (3, 946869), (7, 405801), (9, 315623), (11, 258237), (21, 135267), (33, 86079), (63, 45089), (77, 36891), (99, 28693), (231, 12297), (693, 4099)]