12582376989

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{104987}}^1$

素因数の和:105449

約数の個数: 32

約数和(自身を含む): 20695234560

約数和(自身を除く): 8112857571

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 439, 1317, 3073, 5707, 9219, 17121, 39949, 104987, 119847, 314961, 734909, 1364831, 2204727, 4094493, 9553817, 28661451, 46089293, 138267879, 322625051, 599160809, 967875153, 1797482427, 4194125663, 12582376989]

約数ペア:

[(1, 12582376989), (3, 4194125663), (7, 1797482427), (13, 967875153), (21, 599160809), (39, 322625051), (91, 138267879), (273, 46089293), (439, 28661451), (1317, 9553817), (3073, 4094493), (5707, 2204727), (9219, 1364831), (17121, 734909), (39949, 314961), (104987, 119847)]