280096035

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{18289}}^1$

素因数の和:19318

約数の個数: 16

約数和(自身を含む): 448617120

約数和(自身を除く): 168521085

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 15315, 18289, 54867, 91445, 274335, 18673069, 56019207, 93365345, 280096035]

約数ペア:

[(1, 280096035), (3, 93365345), (5, 56019207), (15, 18673069), (1021, 274335), (3063, 91445), (5105, 54867), (15315, 18289)]