7139846571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{6121}}^1$

素因数の和:8867

約数の個数: 32

約数和(自身を含む): 11190036480

約数和(自身を除く): 4050189909

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2719, 6121, 8157, 18363, 29909, 35347, 67331, 79573, 89727, 106041, 201993, 238719, 388817, 875303, 1166451, 2625909, 16642999, 49928997, 183072989, 216358987, 549218967, 649076961, 2379948857, 7139846571]

約数ペア:

[(1, 7139846571), (3, 2379948857), (11, 649076961), (13, 549218967), (33, 216358987), (39, 183072989), (143, 49928997), (429, 16642999), (2719, 2625909), (6121, 1166451), (8157, 875303), (18363, 388817), (29909, 238719), (35347, 201993), (67331, 106041), (79573, 89727)]