133958319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{86369}}^1$

素因数の和:86430

約数の個数: 16

約数和(自身を含む): 198996480

約数和(自身を除く): 65038161

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 86369, 259107, 950059, 2850177, 4059343, 12178029, 44652773, 133958319]

約数ペア:

[(1, 133958319), (3, 44652773), (11, 12178029), (33, 4059343), (47, 2850177), (141, 950059), (517, 259107), (1551, 86369)]