2988892803

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{26237}}^1$

素因数の和:26403

約数の個数: 32

約数和(自身を含む): 4513775616

約数和(自身を除く): 1524882813

約数列:

[1, 3, 13, 23, 39, 69, 127, 299, 381, 897, 1651, 2921, 4953, 8763, 26237, 37973, 78711, 113919, 341081, 603451, 1023243, 1810353, 3332099, 7844863, 9996297, 23534589, 43317287, 76638277, 129951861, 229914831, 996297601, 2988892803]

約数ペア:

[(1, 2988892803), (3, 996297601), (13, 229914831), (23, 129951861), (39, 76638277), (69, 43317287), (127, 23534589), (299, 9996297), (381, 7844863), (897, 3332099), (1651, 1810353), (2921, 1023243), (4953, 603451), (8763, 341081), (26237, 113919), (37973, 78711)]