39273247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 9110753

約数列:

[1, 13, 17, 19, 47, 199, 221, 247, 323, 611, 799, 893, 2587, 3383, 3781, 4199, 9353, 10387, 11609, 15181, 43979, 49153, 64277, 121589, 159001, 177707, 197353, 835601, 2067013, 2310191, 3021019, 39273247]

約数ペア:

[(1, 39273247), (13, 3021019), (17, 2310191), (19, 2067013), (47, 835601), (199, 197353), (221, 177707), (247, 159001), (323, 121589), (611, 64277), (799, 49153), (893, 43979), (2587, 15181), (3383, 11609), (3781, 10387), (4199, 9353)]