528074163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{6971}}^1$

素因数の和:7439

約数の個数: 24

約数和(自身を含む): 804847680

約数和(自身を除く): 276773517

約数列:

[1, 3, 9, 19, 57, 171, 443, 1329, 3987, 6971, 8417, 20913, 25251, 62739, 75753, 132449, 397347, 1192041, 3088153, 9264459, 27793377, 58674907, 176024721, 528074163]

約数ペア:

[(1, 528074163), (3, 176024721), (9, 58674907), (19, 27793377), (57, 9264459), (171, 3088153), (443, 1192041), (1329, 397347), (3987, 132449), (6971, 75753), (8417, 62739), (20913, 25251)]