229670901

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{88301}}^1$

素因数の和:88341

約数の個数: 18

約数和(自身を含む): 352413282

約数和(自身を除く): 122742381

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 88301, 264903, 794709, 1501117, 4503351, 13510053, 25518989, 76556967, 229670901]

約数ペア:

[(1, 229670901), (3, 76556967), (9, 25518989), (17, 13510053), (51, 4503351), (153, 1501117), (289, 794709), (867, 264903), (2601, 88301)]