8049671919

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{15187}}^1$

素因数の和:15556

約数の個数: 32

約数和(自身を含む): 12145539840

約数和(自身を除く): 4095867921

約数列:

[1, 3, 9, 27, 67, 201, 293, 603, 879, 1809, 2637, 7911, 15187, 19631, 45561, 58893, 136683, 176679, 410049, 530037, 1017529, 3052587, 4449791, 9157761, 13349373, 27473283, 40048119, 120144357, 298135997, 894407991, 2683223973, 8049671919]

約数ペア:

[(1, 8049671919), (3, 2683223973), (9, 894407991), (27, 298135997), (67, 120144357), (201, 40048119), (293, 27473283), (603, 13349373), (879, 9157761), (1809, 4449791), (2637, 3052587), (7911, 1017529), (15187, 530037), (19631, 410049), (45561, 176679), (58893, 136683)]