28984089

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3968

約数の個数: 16

約数和(自身を含む): 40247424

約数和(自身を除く): 11263335

約数列:

[1, 3, 41, 61, 123, 183, 2501, 3863, 7503, 11589, 158383, 235643, 475149, 706929, 9661363, 28984089]

約数ペア:

[(1, 28984089), (3, 9661363), (41, 706929), (61, 475149), (123, 235643), (183, 158383), (2501, 11589), (3863, 7503)]