9968103

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 16773120

約数和(自身を除く): 6805017

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 127, 153, 171, 243, 323, 381, 459, 513, 969, 1143, 1377, 1539, 2159, 2413, 2907, 3429, 4131, 4617, 6477, 7239, 8721, 10287, 19431, 21717, 26163, 30861, 41021, 58293, 65151, 78489, 123063, 174879, 195453, 369189, 524637, 586359, 1107567, 3322701, 9968103]

約数ペア:

[(1, 9968103), (3, 3322701), (9, 1107567), (17, 586359), (19, 524637), (27, 369189), (51, 195453), (57, 174879), (81, 123063), (127, 78489), (153, 65151), (171, 58293), (243, 41021), (323, 30861), (381, 26163), (459, 21717), (513, 19431), (969, 10287), (1143, 8721), (1377, 7239), (1539, 6477), (2159, 4617), (2413, 4131), (2907, 3429)]