2964003

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4853760

約数和(自身を除く): 1889757

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 157, 203, 217, 471, 609, 651, 899, 1099, 2697, 3297, 4553, 4867, 6293, 13659, 14601, 18879, 31871, 34069, 95613, 102207, 141143, 423429, 988001, 2964003]

約数ペア:

[(1, 2964003), (3, 988001), (7, 423429), (21, 141143), (29, 102207), (31, 95613), (87, 34069), (93, 31871), (157, 18879), (203, 14601), (217, 13659), (471, 6293), (609, 4867), (651, 4553), (899, 3297), (1099, 2697)]