1617571314

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{4507}}^1$

素因数の和:4799

約数の個数: 48

約数和(自身を含む): 3555621888

約数和(自身を除く): 1938050574

約数列:

[1, 2, 3, 6, 9, 18, 127, 157, 254, 314, 381, 471, 762, 942, 1143, 1413, 2286, 2826, 4507, 9014, 13521, 19939, 27042, 39878, 40563, 59817, 81126, 119634, 179451, 358902, 572389, 707599, 1144778, 1415198, 1717167, 2122797, 3434334, 4245594, 5151501, 6368391, 10303002, 12736782, 89865073, 179730146, 269595219, 539190438, 808785657, 1617571314]

約数ペア:

[(1, 1617571314), (2, 808785657), (3, 539190438), (6, 269595219), (9, 179730146), (18, 89865073), (127, 12736782), (157, 10303002), (254, 6368391), (314, 5151501), (381, 4245594), (471, 3434334), (762, 2122797), (942, 1717167), (1143, 1415198), (1413, 1144778), (2286, 707599), (2826, 572389), (4507, 358902), (9014, 179451), (13521, 119634), (19939, 81126), (27042, 59817), (39878, 40563)]