11894703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 17909760

約数和(自身を除く): 6015057

約数列:

[1, 3, 19, 23, 43, 57, 69, 129, 211, 437, 633, 817, 989, 1311, 2451, 2967, 4009, 4853, 9073, 12027, 14559, 18791, 27219, 56373, 92207, 172387, 208679, 276621, 517161, 626037, 3964901, 11894703]

約数ペア:

[(1, 11894703), (3, 3964901), (19, 626037), (23, 517161), (43, 276621), (57, 208679), (69, 172387), (129, 92207), (211, 56373), (437, 27219), (633, 18791), (817, 14559), (989, 12027), (1311, 9073), (2451, 4853), (2967, 4009)]