49270947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 77013504

約数和(自身を除く): 27742557

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 561, 781, 1207, 1237, 2343, 3621, 3711, 13277, 13607, 21029, 39831, 40821, 63087, 87827, 231319, 263481, 693957, 966097, 1493059, 2898291, 4479177, 16423649, 49270947]

約数ペア:

[(1, 49270947), (3, 16423649), (11, 4479177), (17, 2898291), (33, 1493059), (51, 966097), (71, 693957), (187, 263481), (213, 231319), (561, 87827), (781, 63087), (1207, 40821), (1237, 39831), (2343, 21029), (3621, 13607), (3711, 13277)]