3067533

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 5541120

約数和(自身を除く): 2473587

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 73, 87, 161, 203, 207, 219, 261, 483, 511, 609, 657, 667, 1449, 1533, 1679, 1827, 2001, 2117, 4599, 4669, 5037, 6003, 6351, 11753, 14007, 14819, 15111, 19053, 35259, 42021, 44457, 48691, 105777, 133371, 146073, 340837, 438219, 1022511, 3067533]

約数ペア:

[(1, 3067533), (3, 1022511), (7, 438219), (9, 340837), (21, 146073), (23, 133371), (29, 105777), (63, 48691), (69, 44457), (73, 42021), (87, 35259), (161, 19053), (203, 15111), (207, 14819), (219, 14007), (261, 11753), (483, 6351), (511, 6003), (609, 5037), (657, 4669), (667, 4599), (1449, 2117), (1533, 2001), (1679, 1827)]