276572043

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 467596800

約数和(自身を除く): 191024757

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 163, 197, 261, 297, 319, 489, 591, 783, 957, 1467, 1773, 1793, 2167, 2871, 4401, 4727, 5319, 5379, 5713, 6501, 8613, 14181, 16137, 17139, 19503, 32111, 42543, 48411, 51417, 51997, 58509, 62843, 96333, 127629, 154251, 155991, 188529, 288999, 353221, 467973, 565587, 866997, 931219, 1059663, 1403919, 1696761, 2793657, 3178989, 8380971, 9536967, 10243409, 25142913, 30730227, 92190681, 276572043]

約数ペア:

[(1, 276572043), (3, 92190681), (9, 30730227), (11, 25142913), (27, 10243409), (29, 9536967), (33, 8380971), (87, 3178989), (99, 2793657), (163, 1696761), (197, 1403919), (261, 1059663), (297, 931219), (319, 866997), (489, 565587), (591, 467973), (783, 353221), (957, 288999), (1467, 188529), (1773, 155991), (1793, 154251), (2167, 127629), (2871, 96333), (4401, 62843), (4727, 58509), (5319, 51997), (5379, 51417), (5713, 48411), (6501, 42543), (8613, 32111), (14181, 19503), (16137, 17139)]