13948767

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 40

約数和(自身を含む): 24211616

約数和(自身を除く): 10262849

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 337, 511, 567, 657, 1011, 1533, 1971, 2359, 3033, 4599, 5913, 7077, 9099, 13797, 21231, 24601, 27297, 41391, 63693, 73803, 172207, 191079, 221409, 516621, 664227, 1549863, 1992681, 4649589, 13948767]

約数ペア:

[(1, 13948767), (3, 4649589), (7, 1992681), (9, 1549863), (21, 664227), (27, 516621), (63, 221409), (73, 191079), (81, 172207), (189, 73803), (219, 63693), (337, 41391), (511, 27297), (567, 24601), (657, 21231), (1011, 13797), (1533, 9099), (1971, 7077), (2359, 5913), (3033, 4599)]