2016757124937

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{6883}}^1\times {\mathrm{161971}}^1$

素因数の和:168930

約数の個数: 32

約数和(自身を含む): 3032841474560

約数和(自身を除く): 1016084349623

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 6883, 20649, 61947, 161971, 185841, 461161, 485913, 1383483, 1457739, 4150449, 4373217, 10852057, 12451347, 32556171, 97668513, 293005539, 1114846393, 3344539179, 10033617537, 30100852611, 74694708331, 224084124993, 672252374979, 2016757124937]

約数ペア:

[(1, 2016757124937), (3, 672252374979), (9, 224084124993), (27, 74694708331), (67, 30100852611), (201, 10033617537), (603, 3344539179), (1809, 1114846393), (6883, 293005539), (20649, 97668513), (61947, 32556171), (161971, 12451347), (185841, 10852057), (461161, 4373217), (485913, 4150449), (1383483, 1457739)]