6243237

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 90

約数和(自身を含む): 12842214

約数和(自身を除く): 6598977

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 81, 91, 99, 117, 121, 143, 147, 189, 231, 273, 297, 351, 363, 429, 441, 539, 567, 637, 693, 819, 847, 891, 1001, 1053, 1089, 1287, 1323, 1573, 1617, 1911, 2079, 2457, 2541, 3003, 3267, 3861, 3969, 4719, 4851, 5733, 5929, 6237, 7007, 7371, 7623, 9009, 9801, 11011, 11583, 14157, 14553, 17199, 17787, 21021, 22869, 27027, 33033, 42471, 43659, 51597, 53361, 63063, 68607, 77077, 81081, 99099, 127413, 160083, 189189, 231231, 297297, 480249, 567567, 693693, 891891, 2081079, 6243237]

約数ペア:

[(1, 6243237), (3, 2081079), (7, 891891), (9, 693693), (11, 567567), (13, 480249), (21, 297297), (27, 231231), (33, 189189), (39, 160083), (49, 127413), (63, 99099), (77, 81081), (81, 77077), (91, 68607), (99, 63063), (117, 53361), (121, 51597), (143, 43659), (147, 42471), (189, 33033), (231, 27027), (273, 22869), (297, 21021), (351, 17787), (363, 17199), (429, 14553), (441, 14157), (539, 11583), (567, 11011), (637, 9801), (693, 9009), (819, 7623), (847, 7371), (891, 7007), (1001, 6237), (1053, 5929), (1089, 5733), (1287, 4851), (1323, 4719), (1573, 3969), (1617, 3861), (1911, 3267), (2079, 3003), (2457, 2541)]