73788143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 19109137

約数列:

[1, 11, 13, 17, 127, 143, 187, 221, 239, 1397, 1651, 2159, 2431, 2629, 3107, 4063, 18161, 23749, 28067, 30353, 34177, 44693, 52819, 308737, 333883, 394589, 516001, 581009, 4340479, 5676011, 6708013, 73788143]

約数ペア:

[(1, 73788143), (11, 6708013), (13, 5676011), (17, 4340479), (127, 581009), (143, 516001), (187, 394589), (221, 333883), (239, 308737), (1397, 52819), (1651, 44693), (2159, 34177), (2431, 30353), (2629, 28067), (3107, 23749), (4063, 18161)]