661061097

素因数分解:

$3^2\times {\mathrm{773}}^1\times {\mathrm{95021}}^1$

素因数の和:95800

約数の個数: 12

約数和(自身を含む): 956111364

約数和(自身を除く): 295050267

約数列:

[1, 3, 9, 773, 2319, 6957, 95021, 285063, 855189, 73451233, 220353699, 661061097]

約数ペア:

[(1, 661061097), (3, 220353699), (9, 73451233), (773, 855189), (2319, 285063), (6957, 95021)]