15702687

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 32175360

約数和(自身を除く): 16472673

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 49, 63, 77, 83, 91, 99, 117, 143, 147, 189, 231, 249, 273, 297, 351, 429, 441, 539, 581, 637, 693, 747, 819, 913, 1001, 1079, 1287, 1323, 1617, 1743, 1911, 2079, 2241, 2457, 2739, 3003, 3237, 3861, 4067, 4851, 5229, 5733, 6391, 7007, 7553, 8217, 9009, 9711, 11869, 12201, 14553, 15687, 17199, 19173, 21021, 22659, 24651, 27027, 29133, 35607, 36603, 44737, 52871, 57519, 63063, 67977, 83083, 106821, 109809, 134211, 158613, 172557, 189189, 203931, 249249, 320463, 402633, 475839, 581581, 747747, 1207899, 1427517, 1744743, 2243241, 5234229, 15702687]

約数ペア:

[(1, 15702687), (3, 5234229), (7, 2243241), (9, 1744743), (11, 1427517), (13, 1207899), (21, 747747), (27, 581581), (33, 475839), (39, 402633), (49, 320463), (63, 249249), (77, 203931), (83, 189189), (91, 172557), (99, 158613), (117, 134211), (143, 109809), (147, 106821), (189, 83083), (231, 67977), (249, 63063), (273, 57519), (297, 52871), (351, 44737), (429, 36603), (441, 35607), (539, 29133), (581, 27027), (637, 24651), (693, 22659), (747, 21021), (819, 19173), (913, 17199), (1001, 15687), (1079, 14553), (1287, 12201), (1323, 11869), (1617, 9711), (1743, 9009), (1911, 8217), (2079, 7553), (2241, 7007), (2457, 6391), (2739, 5733), (3003, 5229), (3237, 4851), (3861, 4067)]