65192933

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 75542400

約数和(自身を除く): 10349467

約数列:

[1, 13, 19, 79, 169, 247, 257, 1027, 1501, 3211, 3341, 4883, 13351, 19513, 20303, 43433, 63479, 253669, 263939, 385757, 825227, 3431207, 5014841, 65192933]

約数ペア:

[(1, 65192933), (13, 5014841), (19, 3431207), (79, 825227), (169, 385757), (247, 263939), (257, 253669), (1027, 63479), (1501, 43433), (3211, 20303), (3341, 19513), (4883, 13351)]