54399807

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3413}}^1$

素因数の和:3460

約数の個数: 48

約数和(自身を含む): 102256128

約数和(自身を除く): 47856321

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 3413, 5313, 10239, 15939, 23891, 30717, 37543, 71673, 78499, 112629, 215019, 235497, 262801, 337887, 549493, 706491, 788403, 863489, 1648479, 2365209, 2590467, 4945437, 6044423, 7771401, 18133269, 54399807]

約数ペア:

[(1, 54399807), (3, 18133269), (7, 7771401), (9, 6044423), (11, 4945437), (21, 2590467), (23, 2365209), (33, 1648479), (63, 863489), (69, 788403), (77, 706491), (99, 549493), (161, 337887), (207, 262801), (231, 235497), (253, 215019), (483, 112629), (693, 78499), (759, 71673), (1449, 37543), (1771, 30717), (2277, 23891), (3413, 15939), (5313, 10239)]