6451137

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 5990463

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 107, 189, 203, 231, 261, 297, 319, 321, 609, 693, 749, 783, 957, 963, 1177, 1827, 2079, 2233, 2247, 2871, 2889, 3103, 3531, 5481, 6699, 6741, 8239, 8613, 9309, 10593, 20097, 20223, 21721, 24717, 27927, 31779, 34133, 60291, 65163, 74151, 83781, 102399, 195489, 222453, 238931, 307197, 586467, 716793, 921591, 2150379, 6451137]

約数ペア:

[(1, 6451137), (3, 2150379), (7, 921591), (9, 716793), (11, 586467), (21, 307197), (27, 238931), (29, 222453), (33, 195489), (63, 102399), (77, 83781), (87, 74151), (99, 65163), (107, 60291), (189, 34133), (203, 31779), (231, 27927), (261, 24717), (297, 21721), (319, 20223), (321, 20097), (609, 10593), (693, 9309), (749, 8613), (783, 8239), (957, 6741), (963, 6699), (1177, 5481), (1827, 3531), (2079, 3103), (2233, 2889), (2247, 2871)]