144496209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19813}}^1$

素因数の和:19857

約数の個数: 32

約数和(自身を含む): 239670144

約数和(自身を除く): 95173935

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 19813, 59439, 217943, 257569, 336821, 653829, 772707, 1010463, 2833259, 3705031, 4378673, 8499777, 11115093, 13136019, 48165403, 144496209]

約数ペア:

[(1, 144496209), (3, 48165403), (11, 13136019), (13, 11115093), (17, 8499777), (33, 4378673), (39, 3705031), (51, 2833259), (143, 1010463), (187, 772707), (221, 653829), (429, 336821), (561, 257569), (663, 217943), (2431, 59439), (7293, 19813)]