2243370087

素因数分解:

$3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{18233}}^1$

素因数の和:18290

約数の個数: 60

約数和(自身を含む): 4024316736

約数和(自身を除く): 1780946649

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 81, 93, 147, 189, 217, 279, 441, 567, 651, 837, 1323, 1519, 1953, 2511, 3969, 4557, 5859, 13671, 17577, 18233, 41013, 54699, 123039, 127631, 164097, 382893, 492291, 565223, 893417, 1148679, 1476873, 1695669, 2680251, 3446037, 3956561, 5087007, 8040753, 10338111, 11869683, 15261021, 24122259, 27695927, 35609049, 45783063, 72366777, 83087781, 106827147, 249263343, 320481441, 747790029, 2243370087]

約数ペア:

[(1, 2243370087), (3, 747790029), (7, 320481441), (9, 249263343), (21, 106827147), (27, 83087781), (31, 72366777), (49, 45783063), (63, 35609049), (81, 27695927), (93, 24122259), (147, 15261021), (189, 11869683), (217, 10338111), (279, 8040753), (441, 5087007), (567, 3956561), (651, 3446037), (837, 2680251), (1323, 1695669), (1519, 1476873), (1953, 1148679), (2511, 893417), (3969, 565223), (4557, 492291), (5859, 382893), (13671, 164097), (17577, 127631), (18233, 123039), (41013, 54699)]