15208479

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 60

約数和(自身を含む): 27103032

約数和(自身を除く): 11894553

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 101, 117, 143, 169, 297, 303, 351, 429, 507, 891, 909, 1053, 1111, 1287, 1313, 1521, 1859, 2727, 3333, 3861, 3939, 4563, 5577, 8181, 9999, 11583, 11817, 13689, 14443, 16731, 17069, 29997, 35451, 43329, 50193, 51207, 89991, 106353, 129987, 150579, 153621, 187759, 389961, 460863, 563277, 1169883, 1382589, 1689831, 5069493, 15208479]

約数ペア:

[(1, 15208479), (3, 5069493), (9, 1689831), (11, 1382589), (13, 1169883), (27, 563277), (33, 460863), (39, 389961), (81, 187759), (99, 153621), (101, 150579), (117, 129987), (143, 106353), (169, 89991), (297, 51207), (303, 50193), (351, 43329), (429, 35451), (507, 29997), (891, 17069), (909, 16731), (1053, 14443), (1111, 13689), (1287, 11817), (1313, 11583), (1521, 9999), (1859, 8181), (2727, 5577), (3333, 4563), (3861, 3939)]