24875199

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 41184000

約数和(自身を除く): 16308801

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 129, 153, 171, 199, 323, 387, 597, 731, 817, 969, 1791, 2193, 2451, 2907, 3383, 3781, 6579, 7353, 8557, 10149, 11343, 13889, 25671, 30447, 34029, 41667, 64277, 77013, 125001, 145469, 162583, 192831, 436407, 487749, 578493, 1309221, 1463247, 2763911, 8291733, 24875199]

約数ペア:

[(1, 24875199), (3, 8291733), (9, 2763911), (17, 1463247), (19, 1309221), (43, 578493), (51, 487749), (57, 436407), (129, 192831), (153, 162583), (171, 145469), (199, 125001), (323, 77013), (387, 64277), (597, 41667), (731, 34029), (817, 30447), (969, 25671), (1791, 13889), (2193, 11343), (2451, 10149), (2907, 8557), (3383, 7353), (3781, 6579)]