28994943

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3079}}^1$

素因数の和:3198

約数の個数: 16

約数和(自身を含む): 40113920

約数和(自身を除く): 11118977

約数列:

[1, 3, 43, 73, 129, 219, 3079, 3139, 9237, 9417, 132397, 224767, 397191, 674301, 9664981, 28994943]

約数ペア:

[(1, 28994943), (3, 9664981), (43, 674301), (73, 397191), (129, 224767), (219, 132397), (3079, 9417), (3139, 9237)]