13951479

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 24

約数和(自身を含む): 19810560

約数和(自身を除く): 5859081

約数列:

[1, 3, 37, 43, 79, 111, 129, 237, 1369, 1591, 2923, 3397, 4107, 4773, 8769, 10191, 58867, 108151, 125689, 176601, 324453, 377067, 4650493, 13951479]

約数ペア:

[(1, 13951479), (3, 4650493), (37, 377067), (43, 324453), (79, 176601), (111, 125689), (129, 108151), (237, 58867), (1369, 10191), (1591, 8769), (2923, 4773), (3397, 4107)]