75127149

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{64709}}^1$

素因数の和:64761

約数の個数: 16

約数和(自身を含む): 113889600

約数和(自身を除く): 38762451

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 64709, 194127, 582381, 1747143, 2782487, 8347461, 25042383, 75127149]

約数ペア:

[(1, 75127149), (3, 25042383), (9, 8347461), (27, 2782487), (43, 1747143), (129, 582381), (387, 194127), (1161, 64709)]