201716446833

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{911}}^1\times {\mathrm{1601}}^1$

素因数の和:2667

約数の個数: 72

約数和(自身を含む): 323342143488

約数和(自身を除く): 121625696655

約数列:

[1, 3, 9, 11, 33, 99, 121, 127, 363, 381, 911, 1089, 1143, 1397, 1601, 2733, 4191, 4803, 8199, 10021, 12573, 14409, 15367, 17611, 30063, 46101, 52833, 90189, 110231, 115697, 138303, 158499, 193721, 203327, 330693, 347091, 581163, 609981, 992079, 1041273, 1272667, 1458511, 1743489, 1829943, 2236597, 3818001, 4375533, 6709791, 11454003, 13126599, 13999337, 16043621, 20129373, 24602567, 41998011, 48130863, 73807701, 125994033, 144392589, 176479831, 185230897, 221423103, 529439493, 555692691, 1588318479, 1667078073, 2037539867, 6112619601, 18337858803, 22412938537, 67238815611, 201716446833]

約数ペア:

[(1, 201716446833), (3, 67238815611), (9, 22412938537), (11, 18337858803), (33, 6112619601), (99, 2037539867), (121, 1667078073), (127, 1588318479), (363, 555692691), (381, 529439493), (911, 221423103), (1089, 185230897), (1143, 176479831), (1397, 144392589), (1601, 125994033), (2733, 73807701), (4191, 48130863), (4803, 41998011), (8199, 24602567), (10021, 20129373), (12573, 16043621), (14409, 13999337), (15367, 13126599), (17611, 11454003), (30063, 6709791), (46101, 4375533), (52833, 3818001), (90189, 2236597), (110231, 1829943), (115697, 1743489), (138303, 1458511), (158499, 1272667), (193721, 1041273), (203327, 992079), (330693, 609981), (347091, 581163)]