6747642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 16275168

約数和(自身を除く): 9527526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 643, 954, 1166, 1286, 1749, 1929, 3498, 3858, 5247, 5787, 7073, 10494, 11574, 14146, 21219, 34079, 42438, 63657, 68158, 102237, 127314, 204474, 306711, 374869, 613422, 749738, 1124607, 2249214, 3373821, 6747642]

約数ペア:

[(1, 6747642), (2, 3373821), (3, 2249214), (6, 1124607), (9, 749738), (11, 613422), (18, 374869), (22, 306711), (33, 204474), (53, 127314), (66, 102237), (99, 68158), (106, 63657), (159, 42438), (198, 34079), (318, 21219), (477, 14146), (583, 11574), (643, 10494), (954, 7073), (1166, 5787), (1286, 5247), (1749, 3858), (1929, 3498)]