16348431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 24801840

約数和(自身を除く): 8453409

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 1553, 3509, 4659, 10527, 17083, 45037, 51249, 135111, 187913, 495407, 563739, 1486221, 5449477, 16348431]

約数ペア:

[(1, 16348431), (3, 5449477), (11, 1486221), (29, 563739), (33, 495407), (87, 187913), (121, 135111), (319, 51249), (363, 45037), (957, 17083), (1553, 10527), (3509, 4659)]