13327545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 26812800

約数和(自身を除く): 13485255

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1049, 1155, 1815, 2541, 3147, 4235, 5245, 7343, 11539, 12705, 15735, 22029, 34617, 36715, 57695, 80773, 110145, 126929, 173085, 242319, 380787, 403865, 634645, 888503, 1211595, 1903935, 2665509, 4442515, 13327545]

約数ペア:

[(1, 13327545), (3, 4442515), (5, 2665509), (7, 1903935), (11, 1211595), (15, 888503), (21, 634645), (33, 403865), (35, 380787), (55, 242319), (77, 173085), (105, 126929), (121, 110145), (165, 80773), (231, 57695), (363, 36715), (385, 34617), (605, 22029), (847, 15735), (1049, 12705), (1155, 11539), (1815, 7343), (2541, 5245), (3147, 4235)]