286282581

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{72679}}^1$

素因数の和:72796

約数の個数: 16

約数和(自身を含む): 415148160

約数和(自身を除く): 128865579

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 72679, 218037, 944827, 2834481, 7340579, 22021737, 95427527, 286282581]

約数ペア:

[(1, 286282581), (3, 95427527), (13, 22021737), (39, 7340579), (101, 2834481), (303, 944827), (1313, 218037), (3939, 72679)]