28591383

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 38854656

約数和(自身を除く): 10263273

約数列:

[1, 3, 101, 127, 303, 381, 743, 2229, 12827, 38481, 75043, 94361, 225129, 283083, 9530461, 28591383]

約数ペア:

[(1, 28591383), (3, 9530461), (101, 283083), (127, 225129), (303, 94361), (381, 75043), (743, 38481), (2229, 12827)]