3370878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 8626176

約数和(自身を除く): 5255298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 863, 1302, 1726, 1953, 2589, 3906, 5178, 6041, 7767, 12082, 15534, 18123, 26753, 36246, 53506, 54369, 80259, 108738, 160518, 187271, 240777, 374542, 481554, 561813, 1123626, 1685439, 3370878]

約数ペア:

[(1, 3370878), (2, 1685439), (3, 1123626), (6, 561813), (7, 481554), (9, 374542), (14, 240777), (18, 187271), (21, 160518), (31, 108738), (42, 80259), (62, 54369), (63, 53506), (93, 36246), (126, 26753), (186, 18123), (217, 15534), (279, 12082), (434, 7767), (558, 6041), (651, 5178), (863, 3906), (1302, 2589), (1726, 1953)]