126814059

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 196207680

約数和(自身を除く): 69393621

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 333, 549, 999, 1647, 2081, 2257, 6243, 6771, 18729, 20313, 56187, 60939, 76997, 126941, 230991, 380823, 692973, 1142469, 2078919, 3427407, 4696817, 14090451, 42271353, 126814059]

約数ペア:

[(1, 126814059), (3, 42271353), (9, 14090451), (27, 4696817), (37, 3427407), (61, 2078919), (111, 1142469), (183, 692973), (333, 380823), (549, 230991), (999, 126941), (1647, 76997), (2081, 60939), (2257, 56187), (6243, 20313), (6771, 18729)]