30331383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13831}}^1$

素因数の和:13894

約数の個数: 16

約数和(自身を含む): 43819776

約数和(自身を除く): 13488393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 13831, 41493, 235127, 594733, 705381, 1784199, 10110461, 30331383]

約数ペア:

[(1, 30331383), (3, 10110461), (17, 1784199), (43, 705381), (51, 594733), (129, 235127), (731, 41493), (2193, 13831)]