12754341

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 19393920

約数和(自身を除く): 6639579

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 719, 1971, 2157, 5913, 6471, 17739, 19413, 52487, 58239, 157461, 174717, 472383, 1417149, 4251447, 12754341]

約数ペア:

[(1, 12754341), (3, 4251447), (9, 1417149), (27, 472383), (73, 174717), (81, 157461), (219, 58239), (243, 52487), (657, 19413), (719, 17739), (1971, 6471), (2157, 5913)]