50081409

素因数分解:

$3^4\times 7^1\times {\mathrm{88327}}^1$

素因数の和:88346

約数の個数: 20

約数和(自身を含む): 85501504

約数和(自身を除く): 35420095

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 88327, 264981, 618289, 794943, 1854867, 2384829, 5564601, 7154487, 16693803, 50081409]

約数ペア:

[(1, 50081409), (3, 16693803), (7, 7154487), (9, 5564601), (21, 2384829), (27, 1854867), (63, 794943), (81, 618289), (189, 264981), (567, 88327)]