2584323

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 4792320

約数和(自身を除く): 2207997

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 127, 133, 153, 171, 323, 357, 381, 399, 889, 969, 1071, 1143, 1197, 2159, 2261, 2413, 2667, 2907, 6477, 6783, 7239, 8001, 15113, 16891, 19431, 20349, 21717, 41021, 45339, 50673, 123063, 136017, 152019, 287147, 369189, 861441, 2584323]

約数ペア:

[(1, 2584323), (3, 861441), (7, 369189), (9, 287147), (17, 152019), (19, 136017), (21, 123063), (51, 50673), (57, 45339), (63, 41021), (119, 21717), (127, 20349), (133, 19431), (153, 16891), (171, 15113), (323, 8001), (357, 7239), (381, 6783), (399, 6477), (889, 2907), (969, 2667), (1071, 2413), (1143, 2261), (1197, 2159)]