1246266

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{157}}^1$

素因数の和:185

約数の個数: 60

約数和(自身を含む): 3269178

約数和(自身を除く): 2022912

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 157, 162, 189, 294, 314, 378, 441, 471, 567, 882, 942, 1099, 1134, 1323, 1413, 2198, 2646, 2826, 3297, 3969, 4239, 6594, 7693, 7938, 8478, 9891, 12717, 15386, 19782, 23079, 25434, 29673, 46158, 59346, 69237, 89019, 138474, 178038, 207711, 415422, 623133, 1246266]

約数ペア:

[(1, 1246266), (2, 623133), (3, 415422), (6, 207711), (7, 178038), (9, 138474), (14, 89019), (18, 69237), (21, 59346), (27, 46158), (42, 29673), (49, 25434), (54, 23079), (63, 19782), (81, 15386), (98, 12717), (126, 9891), (147, 8478), (157, 7938), (162, 7693), (189, 6594), (294, 4239), (314, 3969), (378, 3297), (441, 2826), (471, 2646), (567, 2198), (882, 1413), (942, 1323), (1099, 1134)]