53883063

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 89465376

約数和(自身を除く): 35582313

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 243, 333, 351, 461, 481, 999, 1053, 1383, 1443, 2997, 3159, 4149, 4329, 5993, 8991, 12447, 12987, 17057, 17979, 37341, 38961, 51171, 53937, 112023, 116883, 153513, 161811, 221741, 460539, 485433, 665223, 1381617, 1456299, 1995669, 4144851, 5987007, 17961021, 53883063]

約数ペア:

[(1, 53883063), (3, 17961021), (9, 5987007), (13, 4144851), (27, 1995669), (37, 1456299), (39, 1381617), (81, 665223), (111, 485433), (117, 460539), (243, 221741), (333, 161811), (351, 153513), (461, 116883), (481, 112023), (999, 53937), (1053, 51171), (1383, 38961), (1443, 37341), (2997, 17979), (3159, 17057), (4149, 12987), (4329, 12447), (5993, 8991)]