2201774751

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2053}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 3738608640

約数和(自身を除く): 1536833889

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 157, 207, 253, 297, 471, 621, 759, 1413, 1727, 2053, 2277, 3611, 4239, 5181, 6159, 6831, 10833, 15543, 18477, 22583, 32499, 39721, 46629, 47219, 55431, 67749, 97497, 119163, 141657, 203247, 322321, 357489, 424971, 519409, 609741, 966963, 1072467, 1274913, 1558227, 2900889, 3545531, 4674681, 7413383, 8702667, 10636593, 14024043, 22240149, 31909779, 66720447, 81547213, 95729337, 200161341, 244641639, 733924917, 2201774751]

約数ペア:

[(1, 2201774751), (3, 733924917), (9, 244641639), (11, 200161341), (23, 95729337), (27, 81547213), (33, 66720447), (69, 31909779), (99, 22240149), (157, 14024043), (207, 10636593), (253, 8702667), (297, 7413383), (471, 4674681), (621, 3545531), (759, 2900889), (1413, 1558227), (1727, 1274913), (2053, 1072467), (2277, 966963), (3611, 609741), (4239, 519409), (5181, 424971), (6159, 357489), (6831, 322321), (10833, 203247), (15543, 141657), (18477, 119163), (22583, 97497), (32499, 67749), (39721, 55431), (46629, 47219)]