28633827

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6803}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 40497408

約数和(自身を除く): 11863581

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 6803, 20409, 156469, 414983, 469407, 1244949, 9544609, 28633827]

約数ペア:

[(1, 28633827), (3, 9544609), (23, 1244949), (61, 469407), (69, 414983), (183, 156469), (1403, 20409), (4209, 6803)]