2227731003

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 3334496256

約数和(自身を除く): 1106765253

約数列:

[1, 3, 9, 71, 97, 127, 213, 283, 291, 381, 639, 849, 873, 1143, 2547, 6887, 9017, 12319, 20093, 20661, 27051, 27451, 35941, 36957, 60279, 61983, 81153, 82353, 107823, 110871, 180837, 247059, 323469, 874649, 1949021, 2551811, 2623947, 3486277, 5847063, 7655433, 7871841, 10458831, 17541189, 22966299, 31376493, 247525667, 742577001, 2227731003]

約数ペア:

[(1, 2227731003), (3, 742577001), (9, 247525667), (71, 31376493), (97, 22966299), (127, 17541189), (213, 10458831), (283, 7871841), (291, 7655433), (381, 5847063), (639, 3486277), (849, 2623947), (873, 2551811), (1143, 1949021), (2547, 874649), (6887, 323469), (9017, 247059), (12319, 180837), (20093, 110871), (20661, 107823), (27051, 82353), (27451, 81153), (35941, 61983), (36957, 60279)]