13658055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 24364800

約数和(自身を除く): 10706745

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 2819, 4845, 8457, 14095, 42285, 47923, 53561, 143769, 160683, 239615, 267805, 718845, 803415, 910537, 2731611, 4552685, 13658055]

約数ペア:

[(1, 13658055), (3, 4552685), (5, 2731611), (15, 910537), (17, 803415), (19, 718845), (51, 267805), (57, 239615), (85, 160683), (95, 143769), (255, 53561), (285, 47923), (323, 42285), (969, 14095), (1615, 8457), (2819, 4845)]