65067077517

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{919}}^1\times {\mathrm{1913}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 95383347840

約数和(自身を除く): 30316270323

約数列:

[1, 3, 13, 39, 73, 169, 219, 507, 919, 949, 1913, 2757, 2847, 5739, 11947, 12337, 24869, 35841, 37011, 67087, 74607, 139649, 155311, 201261, 323297, 418947, 465933, 872131, 969891, 1758047, 1815437, 2616393, 5274141, 5446311, 11337703, 22854611, 23600681, 34013109, 68563833, 70802043, 128337431, 297109943, 385012293, 891329829, 1668386603, 5005159809, 21689025839, 65067077517]

約数ペア:

[(1, 65067077517), (3, 21689025839), (13, 5005159809), (39, 1668386603), (73, 891329829), (169, 385012293), (219, 297109943), (507, 128337431), (919, 70802043), (949, 68563833), (1913, 34013109), (2757, 23600681), (2847, 22854611), (5739, 11337703), (11947, 5446311), (12337, 5274141), (24869, 2616393), (35841, 1815437), (37011, 1758047), (67087, 969891), (74607, 872131), (139649, 465933), (155311, 418947), (201261, 323297)]