84054321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2371}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 135488640

約数和(自身を除く): 51434319

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 303, 351, 909, 1313, 2371, 2727, 3939, 7113, 11817, 21339, 30823, 35451, 64017, 92469, 239471, 277407, 718413, 832221, 2155239, 3113123, 6465717, 9339369, 28018107, 84054321]

約数ペア:

[(1, 84054321), (3, 28018107), (9, 9339369), (13, 6465717), (27, 3113123), (39, 2155239), (101, 832221), (117, 718413), (303, 277407), (351, 239471), (909, 92469), (1313, 64017), (2371, 35451), (2727, 30823), (3939, 21339), (7113, 11817)]