77171959

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{3761}}^1$

素因数の和:3866

約数の個数: 12

約数和(自身を含む): 83155248

約数和(自身を除く): 5983289

約数列:

[1, 17, 71, 289, 1207, 3761, 20519, 63937, 267031, 1086929, 4539527, 77171959]

約数ペア:

[(1, 77171959), (17, 4539527), (71, 1086929), (289, 267031), (1207, 63937), (3761, 20519)]