276666918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{10559}}^1$

素因数の和:10972

約数の個数: 32

約数和(自身を含む): 605214720

約数和(自身を除く): 328547802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 397, 794, 1191, 2382, 4367, 8734, 10559, 13101, 21118, 26202, 31677, 63354, 116149, 232298, 348447, 696894, 4191923, 8383846, 12575769, 25151538, 46111153, 92222306, 138333459, 276666918]

約数ペア:

[(1, 276666918), (2, 138333459), (3, 92222306), (6, 46111153), (11, 25151538), (22, 12575769), (33, 8383846), (66, 4191923), (397, 696894), (794, 348447), (1191, 232298), (2382, 116149), (4367, 63354), (8734, 31677), (10559, 26202), (13101, 21118)]