14891373

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 26357760

約数和(自身を除く): 11466387

約数列:

[1, 3, 7, 9, 21, 23, 43, 63, 69, 129, 161, 207, 239, 301, 387, 483, 717, 903, 989, 1449, 1673, 2151, 2709, 2967, 5019, 5497, 6923, 8901, 10277, 15057, 16491, 20769, 30831, 38479, 49473, 62307, 71939, 92493, 115437, 215817, 236371, 346311, 647451, 709113, 1654597, 2127339, 4963791, 14891373]

約数ペア:

[(1, 14891373), (3, 4963791), (7, 2127339), (9, 1654597), (21, 709113), (23, 647451), (43, 346311), (63, 236371), (69, 215817), (129, 115437), (161, 92493), (207, 71939), (239, 62307), (301, 49473), (387, 38479), (483, 30831), (717, 20769), (903, 16491), (989, 15057), (1449, 10277), (1673, 8901), (2151, 6923), (2709, 5497), (2967, 5019)]