16349091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 24772608

約数和(自身を除く): 8423517

約数列:

[1, 3, 11, 33, 47, 83, 127, 141, 249, 381, 517, 913, 1397, 1551, 2739, 3901, 4191, 5969, 10541, 11703, 17907, 31623, 42911, 65659, 115951, 128733, 196977, 347853, 495427, 1486281, 5449697, 16349091]

約数ペア:

[(1, 16349091), (3, 5449697), (11, 1486281), (33, 495427), (47, 347853), (83, 196977), (127, 128733), (141, 115951), (249, 65659), (381, 42911), (517, 31623), (913, 17907), (1397, 11703), (1551, 10541), (2739, 5969), (3901, 4191)]