13876023

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 8703177

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 419, 581, 1257, 1577, 1743, 2933, 4731, 7961, 8799, 11039, 23883, 33117, 34777, 55727, 104331, 167181, 243439, 660763, 730317, 1982289, 4625341, 13876023]

約数ペア:

[(1, 13876023), (3, 4625341), (7, 1982289), (19, 730317), (21, 660763), (57, 243439), (83, 167181), (133, 104331), (249, 55727), (399, 34777), (419, 33117), (581, 23883), (1257, 11039), (1577, 8799), (1743, 7961), (2933, 4731)]