1344897549

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{3253}}^1$

素因数の和:3977

約数の個数: 24

約数和(自身を含む): 1973642112

約数和(自身を除く): 628744563

約数列:

[1, 3, 9, 71, 213, 639, 647, 1941, 3253, 5823, 9759, 29277, 45937, 137811, 230963, 413433, 692889, 2078667, 2104691, 6314073, 18942219, 149433061, 448299183, 1344897549]

約数ペア:

[(1, 1344897549), (3, 448299183), (9, 149433061), (71, 18942219), (213, 6314073), (639, 2104691), (647, 2078667), (1941, 692889), (3253, 413433), (5823, 230963), (9759, 137811), (29277, 45937)]