3025665

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 5323968

約数和(自身を除く): 2298303

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 947, 1065, 2841, 3195, 4735, 8523, 14205, 42615, 67237, 201711, 336185, 605133, 1008555, 3025665]

約数ペア:

[(1, 3025665), (3, 1008555), (5, 605133), (9, 336185), (15, 201711), (45, 67237), (71, 42615), (213, 14205), (355, 8523), (639, 4735), (947, 3195), (1065, 2841)]