12248379

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 21525504

約数和(自身を除く): 9277125

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 307, 341, 403, 429, 921, 1023, 1209, 1287, 2763, 3069, 3377, 3627, 3991, 4433, 9517, 10131, 11973, 13299, 28551, 30393, 35919, 39897, 43901, 85653, 104687, 123721, 131703, 314061, 371163, 395109, 942183, 1113489, 1360931, 4082793, 12248379]

約数ペア:

[(1, 12248379), (3, 4082793), (9, 1360931), (11, 1113489), (13, 942183), (31, 395109), (33, 371163), (39, 314061), (93, 131703), (99, 123721), (117, 104687), (143, 85653), (279, 43901), (307, 39897), (341, 35919), (403, 30393), (429, 28551), (921, 13299), (1023, 11973), (1209, 10131), (1287, 9517), (2763, 4433), (3069, 3991), (3377, 3627)]