28761063

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4127}}^1$

素因数の和:4254

約数の個数: 16

約数和(自身を含む): 40421376

約数和(自身を除く): 11660313

約数列:

[1, 3, 23, 69, 101, 303, 2323, 4127, 6969, 12381, 94921, 284763, 416827, 1250481, 9587021, 28761063]

約数ペア:

[(1, 28761063), (3, 9587021), (23, 1250481), (69, 416827), (101, 284763), (303, 94921), (2323, 12381), (4127, 6969)]