1138888905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5273}}^1$

素因数の和:5327

約数の個数: 96

約数和(自身を含む): 2424183552

約数和(自身を除く): 1285294647

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 121, 165, 187, 231, 255, 357, 363, 385, 561, 595, 605, 847, 935, 1155, 1309, 1785, 1815, 2057, 2541, 2805, 3927, 4235, 5273, 6171, 6545, 10285, 12705, 14399, 15819, 19635, 26365, 30855, 36911, 43197, 58003, 71995, 79095, 89641, 110733, 174009, 184555, 215985, 268923, 290015, 406021, 448205, 553665, 627487, 638033, 870045, 986051, 1218063, 1344615, 1882461, 1914099, 2030105, 2958153, 3137435, 3190165, 4466231, 4930255, 6090315, 6902357, 9412305, 9570495, 10846561, 13398693, 14790765, 20707071, 22331155, 32539683, 34511785, 54232805, 66993465, 75925927, 103535355, 162698415, 227777781, 379629635, 1138888905]

約数ペア:

[(1, 1138888905), (3, 379629635), (5, 227777781), (7, 162698415), (11, 103535355), (15, 75925927), (17, 66993465), (21, 54232805), (33, 34511785), (35, 32539683), (51, 22331155), (55, 20707071), (77, 14790765), (85, 13398693), (105, 10846561), (119, 9570495), (121, 9412305), (165, 6902357), (187, 6090315), (231, 4930255), (255, 4466231), (357, 3190165), (363, 3137435), (385, 2958153), (561, 2030105), (595, 1914099), (605, 1882461), (847, 1344615), (935, 1218063), (1155, 986051), (1309, 870045), (1785, 638033), (1815, 627487), (2057, 553665), (2541, 448205), (2805, 406021), (3927, 290015), (4235, 268923), (5273, 215985), (6171, 184555), (6545, 174009), (10285, 110733), (12705, 89641), (14399, 79095), (15819, 71995), (19635, 58003), (26365, 43197), (30855, 36911)]