208246527

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{503}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 304353504

約数和(自身を除く): 96106977

約数列:

[1, 3, 9, 157, 293, 471, 503, 879, 1413, 1509, 2637, 4527, 46001, 78971, 138003, 147379, 236913, 414009, 442137, 710739, 1326411, 23138503, 69415509, 208246527]

約数ペア:

[(1, 208246527), (3, 69415509), (9, 23138503), (157, 1326411), (293, 710739), (471, 442137), (503, 414009), (879, 236913), (1413, 147379), (1509, 138003), (2637, 78971), (4527, 46001)]