201199581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{14621}}^1$

素因数の和:14777

約数の個数: 24

約数和(自身を含む): 319344480

約数和(自身を除く): 118144899

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 13761, 14621, 43863, 131589, 160831, 482493, 1447479, 2032319, 6096957, 18290871, 22355509, 67066527, 201199581]

約数ペア:

[(1, 201199581), (3, 67066527), (9, 22355509), (11, 18290871), (33, 6096957), (99, 2032319), (139, 1447479), (417, 482493), (1251, 160831), (1529, 131589), (4587, 43863), (13761, 14621)]