1288897283262

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{15518039}}^1$

素因数の和:15518280

約数の個数: 32

約数和(自身を含む): 2621928038400

約数和(自身を除く): 1333030755138

約数列:

[1, 2, 3, 6, 109, 127, 218, 254, 327, 381, 654, 762, 13843, 27686, 41529, 83058, 15518039, 31036078, 46554117, 93108234, 1691466251, 1970790953, 3382932502, 3941581906, 5074398753, 5912372859, 10148797506, 11824745718, 214816213877, 429632427754, 644448641631, 1288897283262]

約数ペア:

[(1, 1288897283262), (2, 644448641631), (3, 429632427754), (6, 214816213877), (109, 11824745718), (127, 10148797506), (218, 5912372859), (254, 5074398753), (327, 3941581906), (381, 3382932502), (654, 1970790953), (762, 1691466251), (13843, 93108234), (27686, 46554117), (41529, 31036078), (83058, 15518039)]