29767353

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 21943047

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 449, 451, 539, 861, 1347, 1353, 1617, 2009, 3143, 3157, 4939, 6027, 9429, 9471, 14817, 18409, 22001, 22099, 34573, 55227, 66003, 66297, 103719, 128863, 202499, 242011, 386589, 607497, 726033, 902041, 1417493, 2706123, 4252479, 9922451, 29767353]

約数ペア:

[(1, 29767353), (3, 9922451), (7, 4252479), (11, 2706123), (21, 1417493), (33, 902041), (41, 726033), (49, 607497), (77, 386589), (123, 242011), (147, 202499), (231, 128863), (287, 103719), (449, 66297), (451, 66003), (539, 55227), (861, 34573), (1347, 22099), (1353, 22001), (1617, 18409), (2009, 14817), (3143, 9471), (3157, 9429), (4939, 6027)]