565530147

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 1035740160

約数和(自身を除く): 470210013

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 337, 351, 683, 819, 1011, 2049, 2359, 2457, 3033, 4381, 4781, 6147, 7077, 8879, 9099, 13143, 14343, 18441, 21231, 26637, 30667, 39429, 43029, 62153, 63693, 79911, 92001, 118287, 129087, 186459, 230171, 239733, 276003, 559377, 690513, 828009, 1611197, 1678131, 2071539, 2992223, 4833591, 6214617, 8976669, 14500773, 20945561, 26930007, 43502319, 62836683, 80790021, 188510049, 565530147]

約数ペア:

[(1, 565530147), (3, 188510049), (7, 80790021), (9, 62836683), (13, 43502319), (21, 26930007), (27, 20945561), (39, 14500773), (63, 8976669), (91, 6214617), (117, 4833591), (189, 2992223), (273, 2071539), (337, 1678131), (351, 1611197), (683, 828009), (819, 690513), (1011, 559377), (2049, 276003), (2359, 239733), (2457, 230171), (3033, 186459), (4381, 129087), (4781, 118287), (6147, 92001), (7077, 79911), (8879, 63693), (9099, 62153), (13143, 43029), (14343, 39429), (18441, 30667), (21231, 26637)]