1632765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 2920320

約数和(自身を除く): 1287555

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 337, 969, 1011, 1615, 1685, 4845, 5055, 5729, 6403, 17187, 19209, 28645, 32015, 85935, 96045, 108851, 326553, 544255, 1632765]

約数ペア:

[(1, 1632765), (3, 544255), (5, 326553), (15, 108851), (17, 96045), (19, 85935), (51, 32015), (57, 28645), (85, 19209), (95, 17187), (255, 6403), (285, 5729), (323, 5055), (337, 4845), (969, 1685), (1011, 1615)]