22450155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16475

約数の個数: 32

約数和(自身を含む): 44212224

約数和(自身を除く): 21762069

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 16447, 49341, 82235, 115129, 213811, 246705, 345387, 575645, 641433, 1069055, 1496677, 1726935, 3207165, 4490031, 7483385, 22450155]

約数ペア:

[(1, 22450155), (3, 7483385), (5, 4490031), (7, 3207165), (13, 1726935), (15, 1496677), (21, 1069055), (35, 641433), (39, 575645), (65, 345387), (91, 246705), (105, 213811), (195, 115129), (273, 82235), (455, 49341), (1365, 16447)]