6729723

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 13660416

約数和(自身を除く): 6930693

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 83, 91, 99, 117, 143, 189, 231, 249, 273, 297, 351, 429, 567, 581, 693, 747, 819, 891, 913, 1001, 1053, 1079, 1287, 1743, 2079, 2241, 2457, 2739, 3003, 3237, 3861, 5229, 6237, 6391, 6723, 7371, 7553, 8217, 9009, 9711, 11583, 11869, 15687, 19173, 22659, 24651, 27027, 29133, 35607, 47061, 57519, 67977, 73953, 81081, 83083, 87399, 106821, 172557, 203931, 249249, 320463, 517671, 611793, 747747, 961389, 2243241, 6729723]

約数ペア:

[(1, 6729723), (3, 2243241), (7, 961389), (9, 747747), (11, 611793), (13, 517671), (21, 320463), (27, 249249), (33, 203931), (39, 172557), (63, 106821), (77, 87399), (81, 83083), (83, 81081), (91, 73953), (99, 67977), (117, 57519), (143, 47061), (189, 35607), (231, 29133), (249, 27027), (273, 24651), (297, 22659), (351, 19173), (429, 15687), (567, 11869), (581, 11583), (693, 9711), (747, 9009), (819, 8217), (891, 7553), (913, 7371), (1001, 6723), (1053, 6391), (1079, 6237), (1287, 5229), (1743, 3861), (2079, 3237), (2241, 3003), (2457, 2739)]