1427787582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{250753}}^1$

素因数の和:250844

約数の個数: 32

約数和(自身を含む): 3117373728

約数和(自身を除く): 1689586146

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 250753, 501506, 752259, 1504518, 3259789, 6519578, 9779367, 18304969, 19558734, 36609938, 54914907, 109829814, 237964597, 475929194, 713893791, 1427787582]

約数ペア:

[(1, 1427787582), (2, 713893791), (3, 475929194), (6, 237964597), (13, 109829814), (26, 54914907), (39, 36609938), (73, 19558734), (78, 18304969), (146, 9779367), (219, 6519578), (438, 3259789), (949, 1504518), (1898, 752259), (2847, 501506), (5694, 250753)]