3146025987

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1187}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 5085400320

約数和(自身を除く): 1939374333

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 839, 1053, 1187, 2517, 3159, 3561, 7551, 10683, 10907, 15431, 22653, 32049, 32721, 46293, 67959, 96147, 98163, 138879, 203877, 288441, 294489, 416637, 883467, 995893, 1249911, 2650401, 2987679, 3749733, 8963037, 12946609, 26889111, 38839827, 80667333, 116519481, 242001999, 349558443, 1048675329, 3146025987]

約数ペア:

[(1, 3146025987), (3, 1048675329), (9, 349558443), (13, 242001999), (27, 116519481), (39, 80667333), (81, 38839827), (117, 26889111), (243, 12946609), (351, 8963037), (839, 3749733), (1053, 2987679), (1187, 2650401), (2517, 1249911), (3159, 995893), (3561, 883467), (7551, 416637), (10683, 294489), (10907, 288441), (15431, 203877), (22653, 138879), (32049, 98163), (32721, 96147), (46293, 67959)]