9214254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 24043968

約数和(自身を除く): 14829714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 337, 434, 441, 558, 651, 674, 882, 1011, 1302, 1519, 1953, 2022, 2359, 3033, 3038, 3906, 4557, 4718, 6066, 7077, 9114, 10447, 13671, 14154, 16513, 20894, 21231, 27342, 31341, 33026, 42462, 49539, 62682, 73129, 94023, 99078, 146258, 148617, 188046, 219387, 297234, 438774, 511903, 658161, 1023806, 1316322, 1535709, 3071418, 4607127, 9214254]

約数ペア:

[(1, 9214254), (2, 4607127), (3, 3071418), (6, 1535709), (7, 1316322), (9, 1023806), (14, 658161), (18, 511903), (21, 438774), (31, 297234), (42, 219387), (49, 188046), (62, 148617), (63, 146258), (93, 99078), (98, 94023), (126, 73129), (147, 62682), (186, 49539), (217, 42462), (279, 33026), (294, 31341), (337, 27342), (434, 21231), (441, 20894), (558, 16513), (651, 14154), (674, 13671), (882, 10447), (1011, 9114), (1302, 7077), (1519, 6066), (1953, 4718), (2022, 4557), (2359, 3906), (3033, 3038)]