27813366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 69548544

約数和(自身を除く): 41735178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2063, 2247, 4126, 4494, 6189, 6741, 12378, 13482, 14441, 18567, 28882, 37134, 43323, 86646, 129969, 220741, 259938, 441482, 662223, 1324446, 1545187, 1986669, 3090374, 3973338, 4635561, 9271122, 13906683, 27813366]

約数ペア:

[(1, 27813366), (2, 13906683), (3, 9271122), (6, 4635561), (7, 3973338), (9, 3090374), (14, 1986669), (18, 1545187), (21, 1324446), (42, 662223), (63, 441482), (107, 259938), (126, 220741), (214, 129969), (321, 86646), (642, 43323), (749, 37134), (963, 28882), (1498, 18567), (1926, 14441), (2063, 13482), (2247, 12378), (4126, 6741), (4494, 6189)]