82875429

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 150538752

約数和(自身を除く): 67663323

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 117, 141, 273, 329, 423, 611, 819, 987, 1833, 2153, 2961, 4277, 5499, 6459, 12831, 15071, 19377, 27989, 38493, 45213, 83967, 101191, 135639, 195923, 251901, 303573, 587769, 708337, 910719, 1315483, 1763307, 2125011, 3946449, 6375033, 9208381, 11839347, 27625143, 82875429]

約数ペア:

[(1, 82875429), (3, 27625143), (7, 11839347), (9, 9208381), (13, 6375033), (21, 3946449), (39, 2125011), (47, 1763307), (63, 1315483), (91, 910719), (117, 708337), (141, 587769), (273, 303573), (329, 251901), (423, 195923), (611, 135639), (819, 101191), (987, 83967), (1833, 45213), (2153, 38493), (2961, 27989), (4277, 19377), (5499, 15071), (6459, 12831)]