53397549

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{5939}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 82162080

約数和(自身を除く): 28764531

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 5939, 8991, 17817, 53451, 160353, 219743, 481059, 659229, 1443177, 1977687, 5933061, 17799183, 53397549]

約数ペア:

[(1, 53397549), (3, 17799183), (9, 5933061), (27, 1977687), (37, 1443177), (81, 659229), (111, 481059), (243, 219743), (333, 160353), (999, 53451), (2997, 17817), (5939, 8991)]