28666018929

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{463919}}^1$

素因数の和:464444

約数の個数: 16

約数和(自身を含む): 39191961600

約数和(自身を除く): 10525942671

約数列:

[1, 3, 43, 129, 479, 1437, 20597, 61791, 463919, 1391757, 19948517, 59845551, 222217201, 666651603, 9555339643, 28666018929]

約数ペア:

[(1, 28666018929), (3, 9555339643), (43, 666651603), (129, 222217201), (479, 59845551), (1437, 19948517), (20597, 1391757), (61791, 463919)]