3409938

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 9106944

約数和(自身を除く): 5697006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 97, 126, 162, 186, 189, 194, 217, 279, 291, 378, 434, 558, 567, 582, 651, 679, 837, 873, 1134, 1302, 1358, 1674, 1746, 1953, 2037, 2511, 2619, 3007, 3906, 4074, 5022, 5238, 5859, 6014, 6111, 7857, 9021, 11718, 12222, 15714, 17577, 18042, 18333, 21049, 27063, 35154, 36666, 42098, 54126, 54999, 63147, 81189, 109998, 126294, 162378, 189441, 243567, 378882, 487134, 568323, 1136646, 1704969, 3409938]

約数ペア:

[(1, 3409938), (2, 1704969), (3, 1136646), (6, 568323), (7, 487134), (9, 378882), (14, 243567), (18, 189441), (21, 162378), (27, 126294), (31, 109998), (42, 81189), (54, 63147), (62, 54999), (63, 54126), (81, 42098), (93, 36666), (97, 35154), (126, 27063), (162, 21049), (186, 18333), (189, 18042), (194, 17577), (217, 15714), (279, 12222), (291, 11718), (378, 9021), (434, 7857), (558, 6111), (567, 6014), (582, 5859), (651, 5238), (679, 5022), (837, 4074), (873, 3906), (1134, 3007), (1302, 2619), (1358, 2511), (1674, 2037), (1746, 1953)]