9894765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38803}}^1$

素因数の和:38828

約数の個数: 16

約数和(自身を含む): 16763328

約数和(自身を除く): 6868563

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 38803, 116409, 194015, 582045, 659651, 1978953, 3298255, 9894765]

約数ペア:

[(1, 9894765), (3, 3298255), (5, 1978953), (15, 659651), (17, 582045), (51, 194015), (85, 116409), (255, 38803)]