16048977

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 27066240

約数和(自身を除く): 11017263

約数列:

[1, 3, 7, 19, 21, 29, 57, 73, 87, 133, 203, 219, 361, 399, 511, 551, 609, 1083, 1387, 1533, 1653, 2117, 2527, 3857, 4161, 6351, 7581, 9709, 10469, 11571, 14819, 26353, 29127, 31407, 40223, 44457, 73283, 79059, 120669, 184471, 219849, 281561, 553413, 764237, 844683, 2292711, 5349659, 16048977]

約数ペア:

[(1, 16048977), (3, 5349659), (7, 2292711), (19, 844683), (21, 764237), (29, 553413), (57, 281561), (73, 219849), (87, 184471), (133, 120669), (203, 79059), (219, 73283), (361, 44457), (399, 40223), (511, 31407), (551, 29127), (609, 26353), (1083, 14819), (1387, 11571), (1533, 10469), (1653, 9709), (2117, 7581), (2527, 6351), (3857, 4161)]