13732383

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 22282240

約数和(自身を除く): 8549857

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 271, 381, 399, 813, 889, 1897, 2413, 2667, 5149, 5691, 7239, 15447, 16891, 34417, 36043, 50673, 103251, 108129, 240919, 653923, 722757, 1961769, 4577461, 13732383]

約数ペア:

[(1, 13732383), (3, 4577461), (7, 1961769), (19, 722757), (21, 653923), (57, 240919), (127, 108129), (133, 103251), (271, 50673), (381, 36043), (399, 34417), (813, 16891), (889, 15447), (1897, 7239), (2413, 5691), (2667, 5149)]