1180452681

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 1845043200

約数和(自身を除く): 664590519

約数列:

[1, 3, 9, 17, 51, 79, 127, 153, 237, 381, 711, 769, 1143, 1343, 2159, 2307, 4029, 6477, 6921, 10033, 12087, 13073, 19431, 30099, 39219, 60751, 90297, 97663, 117657, 170561, 182253, 292989, 511683, 546759, 878967, 1032767, 1535049, 1660271, 3098301, 4980813, 7715377, 9294903, 14942439, 23146131, 69438393, 131161409, 393484227, 1180452681]

約数ペア:

[(1, 1180452681), (3, 393484227), (9, 131161409), (17, 69438393), (51, 23146131), (79, 14942439), (127, 9294903), (153, 7715377), (237, 4980813), (381, 3098301), (711, 1660271), (769, 1535049), (1143, 1032767), (1343, 878967), (2159, 546759), (2307, 511683), (4029, 292989), (6477, 182253), (6921, 170561), (10033, 117657), (12087, 97663), (13073, 90297), (19431, 60751), (30099, 39219)]