45489279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 68382720

約数和(自身を除く): 22893441

約数列:

[1, 3, 11, 33, 47, 139, 141, 211, 417, 517, 633, 1529, 1551, 2321, 4587, 6533, 6963, 9917, 19599, 29329, 29751, 71863, 87987, 109087, 215589, 322619, 327261, 967857, 1378463, 4135389, 15163093, 45489279]

約数ペア:

[(1, 45489279), (3, 15163093), (11, 4135389), (33, 1378463), (47, 967857), (139, 327261), (141, 322619), (211, 215589), (417, 109087), (517, 87987), (633, 71863), (1529, 29751), (1551, 29329), (2321, 19599), (4587, 9917), (6533, 6963)]