13565588439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 20625260544

約数和(自身を除く): 7059672105

約数列:

[1, 3, 13, 23, 39, 69, 127, 193, 299, 381, 579, 617, 897, 1651, 1851, 2509, 2921, 4439, 4953, 7527, 8021, 8763, 13317, 14191, 24063, 24511, 37973, 42573, 57707, 73533, 78359, 113919, 119081, 173121, 184483, 235077, 318643, 357243, 553449, 563753, 955929, 1018667, 1548053, 1691259, 1802257, 2738863, 3056001, 4644159, 5406771, 7328789, 8216589, 15123287, 21986367, 23429341, 35605219, 45369861, 70288023, 106815657, 196602731, 347835601, 589808193, 1043506803, 4521862813, 13565588439]

約数ペア:

[(1, 13565588439), (3, 4521862813), (13, 1043506803), (23, 589808193), (39, 347835601), (69, 196602731), (127, 106815657), (193, 70288023), (299, 45369861), (381, 35605219), (579, 23429341), (617, 21986367), (897, 15123287), (1651, 8216589), (1851, 7328789), (2509, 5406771), (2921, 4644159), (4439, 3056001), (4953, 2738863), (7527, 1802257), (8021, 1691259), (8763, 1548053), (13317, 1018667), (14191, 955929), (24063, 563753), (24511, 553449), (37973, 357243), (42573, 318643), (57707, 235077), (73533, 184483), (78359, 173121), (113919, 119081)]