401025315

素因数分解:

$3^1\times 5^1\times {\mathrm{2833}}^1\times {\mathrm{9437}}^1$

素因数の和:12278

約数の個数: 16

約数和(自身を含む): 641935008

約数和(自身を除く): 240909693

約数列:

[1, 3, 5, 15, 2833, 8499, 9437, 14165, 28311, 42495, 47185, 141555, 26735021, 80205063, 133675105, 401025315]

約数ペア:

[(1, 401025315), (3, 133675105), (5, 80205063), (15, 26735021), (2833, 141555), (8499, 47185), (9437, 42495), (14165, 28311)]