87597621

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{22171}}^1$

素因数の和:22616

約数の個数: 12

約数和(自身を含む): 126823840

約数和(自身を除く): 39226219

約数列:

[1, 3, 9, 439, 1317, 3951, 22171, 66513, 199539, 9733069, 29199207, 87597621]

約数ペア:

[(1, 87597621), (3, 29199207), (9, 9733069), (439, 199539), (1317, 66513), (3951, 22171)]