1266196533

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{82483}}^1$

素因数の和:82553

約数の個数: 32

約数和(自身を含む): 2090474496

約数和(自身を除く): 824277963

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 82483, 247449, 577381, 1402211, 1732143, 3546769, 4206633, 9815477, 10640307, 24827383, 29446431, 60295073, 74482149, 180885219, 422065511, 1266196533]

約数ペア:

[(1, 1266196533), (3, 422065511), (7, 180885219), (17, 74482149), (21, 60295073), (43, 29446431), (51, 24827383), (119, 10640307), (129, 9815477), (301, 4206633), (357, 3546769), (731, 1732143), (903, 1402211), (2193, 577381), (5117, 247449), (15351, 82483)]