971882673

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{196459}}^1$

素因数の和:196576

約数の個数: 16

約数和(自身を含む): 1386221760

約数和(自身を除く): 414339087

約数列:

[1, 3, 17, 51, 97, 291, 1649, 4947, 196459, 589377, 3339803, 10019409, 19056523, 57169569, 323960891, 971882673]

約数ペア:

[(1, 971882673), (3, 323960891), (17, 57169569), (51, 19056523), (97, 10019409), (291, 3339803), (1649, 589377), (4947, 196459)]