57180706083

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{827}}^1\times {\mathrm{5437}}^1$

素因数の和:6433

約数の個数: 40

約数和(自身を含む): 86081930352

約数和(自身を除く): 28901224269

約数列:

[1, 3, 9, 27, 81, 157, 471, 827, 1413, 2481, 4239, 5437, 7443, 12717, 16311, 22329, 48933, 66987, 129839, 146799, 389517, 440397, 853609, 1168551, 2560827, 3505653, 4496399, 7682481, 10516959, 13489197, 23047443, 40467591, 69142329, 121402773, 364208319, 705934643, 2117803929, 6353411787, 19060235361, 57180706083]

約数ペア:

[(1, 57180706083), (3, 19060235361), (9, 6353411787), (27, 2117803929), (81, 705934643), (157, 364208319), (471, 121402773), (827, 69142329), (1413, 40467591), (2481, 23047443), (4239, 13489197), (5437, 10516959), (7443, 7682481), (12717, 4496399), (16311, 3505653), (22329, 2560827), (48933, 1168551), (66987, 853609), (129839, 440397), (146799, 389517)]