13143177

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 20184840

約数和(自身を除く): 7041663

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 1361, 3219, 4083, 9657, 12249, 39469, 50357, 118407, 151071, 355221, 453213, 1460353, 4381059, 13143177]

約数ペア:

[(1, 13143177), (3, 4381059), (9, 1460353), (29, 453213), (37, 355221), (87, 151071), (111, 118407), (261, 50357), (333, 39469), (1073, 12249), (1361, 9657), (3219, 4083)]