13393471245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1054189}}^1$

素因数の和:1054226

約数の個数: 48

約数和(自身を含む): 26919795840

約数和(自身を除く): 13526324595

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 12705, 1054189, 3162567, 5270945, 7379323, 11596079, 15812835, 22137969, 34788237, 36896615, 57980395, 81172553, 110689845, 127556869, 173941185, 243517659, 382670607, 405862765, 637784345, 892898083, 1217588295, 1913353035, 2678694249, 4464490415, 13393471245]

約数ペア:

[(1, 13393471245), (3, 4464490415), (5, 2678694249), (7, 1913353035), (11, 1217588295), (15, 892898083), (21, 637784345), (33, 405862765), (35, 382670607), (55, 243517659), (77, 173941185), (105, 127556869), (121, 110689845), (165, 81172553), (231, 57980395), (363, 36896615), (385, 34788237), (605, 22137969), (847, 15812835), (1155, 11596079), (1815, 7379323), (2541, 5270945), (4235, 3162567), (12705, 1054189)]